The category that was introduced as an advancement to the original Linnaean Taxonomy is the kingdom Monera.
Monera was introduced as an advancement to the original Linnaean Taxonomy. The Linnaean classification system is a biological classification system based on the morphological characteristics of organisms, with a hierarchical structure that moves from the broadest to the most specific categories.
The categories are kingdom, phylum, class, order, family, genus, and species. Carolus Linnaeus established a hierarchical method of classification based on similarities in physical traits, which he called taxonomy. However, as more information became available, the need for more taxonomic categories became apparent. So, new categories were added to Linnaeus' classification system.
The kingdom Monera is one of these new categories that were added to the original Linnaean taxonomy. Other new categories that were added to the original Linnaean taxonomy include domains and superkingdoms. The three domains are Archaea, Bacteria, and Eukarya.
They were introduced to represent the major branches of life on Earth. For example, archaea and bacteria were previously classified as monera.
Learn more about Linnaean Taxonomy from this link:
https://brainly.com/question/26553578
#SPJ11
When a dead plant dies the matter that made up its body goes into the soil which of the following might next happen to the dead plant
A. It could make uo the cell wall of bateria
B. It could make up the eidermis of a worm
C. It could make up the stalk of a mushroom
D. All of the above
Answer:
D.All of the above
..........
Answer:
D.All of the above
Explanation:
Each sentence below select the name of the specialized cells being described
Answer:
1. Neurons
2. White blood cells
3. Epithelial cells
4. Red blood cells
5. Muscle cells
Explanation:
How does one-called organism grow ?
Answer: Growing is capable to a certain living organism. Growth means getting larger in size, and for multi-cellular organisms this is done by making more cells. Plants have special tissues called meristems where growth occurs. Single celled organisms increase their numbers by dividing and making more cells like themselves.
Explanation:
how much energy in ev does this single photon of green light (525 nm) deliver to the receptor cells in the eye's retina?
The amount of energy in electron-volts that a single photon of green light with a wavelength of 525 nm delivers to the receptor cells in the eye's retina can be calculated using the following formula:
Substituting the given values into the formula, we have:
[tex]E = (6.626 x 10^-34 J s x 2.998 x 10^8 m/s) / (525 x 10^-9 m[/tex])
Converting joules to electron-volts (1 eV = 1.6 x 10^-19 J), we get:
[tex]E = [(6.626 x 10^-34 J s x 2.998 x 10^8 m/s) / (525 x 10^-9 m)] / (1.6 x 10^-19 J/eV)E = 2.36 eV[/tex]
Therefore, a single photon of green light with a wavelength of 525 nm delivers approximately 2.36 electron-volts of energy to the receptor cells in the eye's retina.
The explanation above is approximately 100 words.
To know more about electron visit:
https://brainly.com/question/12001116
#SPJ11
please let me know the answer.
Why inorganic farming affects soil health?
Answer:
Manure helped keep soil pH—a measure of acidity or alkalinity—in a healthy range for crops. Inorganic fertilizer made the soil more acidic. Manure increased soil organic carbon for all the measured soil depths compared to inorganic fertilizer and control treatments. More carbon means better soil structure.
Explanation:
Which two planets lack moons?
Answer:
Venus and Mercury
Explanation:
because duh we have a moon, and we are very jealous because mars has two, but we are even more jealous at the gas giants, which have from ? moons, which is Saturn, because each ring asteroid is a moon, to 14, which is Neptune.
2. A bottle is filled with 22g of olive oil which has a density of 0.925g/cm3. What is the volume of the olive oil to the nearest cm3?
Answer:
24cm³
Explanation:
density = mass/volume
0.925 = 22/volume
volume = 22/0.925 ≈ 23.783 ≈ 24cm³
which of the following is a function of the lymphatic system? multiple choice transport of dietary lipids production of urine metabolism of alcohol transport of water-soluble vitamin
The function of the lymphatic system is to transport dietary lipids through the lacteals present in the villi of the small intestine. This is an important part of digestion because the absorption of dietary lipids is essential for human health.
The lymphatic system is also responsible for filtering out harmful substances from the blood and returning them to the liver for processing, as well as producing white blood cells that help fight infection.In addition to its role in the digestive and immune systems, the lymphatic system also plays a critical role in maintaining fluid balance in the body. It helps to transport excess fluid from the tissues back into the bloodstream so that it can be eliminated from the body.
This is especially important in people who have lymphedema, a condition in which excess fluid builds up in the tissues due to a blockage in the lymphatic system. In conclusion, the correct answer is: Transport of dietary lipids.
To know more about lymphatic system visit:
https://brainly.com/question/32505766
#SPJ11
a dinosaur is defined by: group of answer choices phylogenetic/biological relationships physical traits and attributes
A dinosaur is defined by both phylogenetic/biological relationships and physical traits and attributes. Dinosauria is a taxonomic group that is distinguished by certain skeletal characteristics such as an upright posture and a gait that allows for rapid movement.
They are also characterized by certain biological features such as the presence of certain bones in the pelvis that distinguish them from other reptiles. In addition, the term "dinosaur" is often used to refer to a specific group of extinct animals that lived during the Mesozoic Era. These animals are classified based on their physical and biological characteristics, as well as their evolutionary history.
For more such questions on dinosaur
https://brainly.com/question/24373044
#SPJ8
Why does a layer of ice form on the surface of a pond during freezing weather?
Answer:
Water freezes from the top down—which allows ice to float—because of a strange quirk in how water's density behaves at falling temperatures. ... At 4 °C water is still in its liquid form. In lakes and rivers, this water will cool at the surface, grow denser, and descend.
Explanation:
Answer:
Colder than 4° Celsius (39° Fahrenheit), water begins expanding and becomes less dense as it gets colder. As a result, close to freezing, colder water floats to the top and the warmer water sinks to the bottom. ... Ice is less dense than water because of the way it forms a hexagonal crystalline structure.
Explanation:
Hope that helps!
The most common type of rock by volume in Earth’s crust is
______________:
A. Metamorphic rock
B. Sedimentary rock
C. Divergent rock
D. Igneous rock
E. Convergent rock
The correct answer is D. Igneous rock.
Igneous rocks are the most common type of rock by volume in Earth's crust. They are formed through the solidification and crystallization of molten magma or lava. Igneous rocks can be classified into two main categories: intrusive igneous rocks and extrusive igneous rocks.
Intrusive igneous rocks form beneath the Earth's surface when molten magma cools and solidifies slowly. Examples of intrusive igneous rocks include granite and diorite. These rocks make up a significant portion of the Earth's crust.
Extrusive igneous rocks, on the other hand, form on the Earth's surface when lava erupts from volcanoes and rapidly cools and solidifies. Examples of extrusive igneous rocks include basalt and rhyolite. While these rocks may cover extensive areas on the Earth's surface, they are less voluminous compared to the intrusive igneous rocks that form beneath the surface.
Metamorphic rocks (A) are formed when existing rocks undergo changes due to high heat, pressure, or chemical processes. Sedimentary rocks (B) are formed from the accumulation and compaction of sediments over time. Divergent rock (C) and convergent rock (E) are not recognized geological terms.
Therefore, the most common type of rock by volume in Earth's crust is igneous rock (D).
learn more about Igneous rock here
https://brainly.com/question/1743302
#SPJ11
which of the following might be a consequence if the na /k atpase pump ceased to function? group of answer choices na would accumulate inside the cell the gradient for na to move into the cell would be lost the movement of glucose into the cell via secondary active transpsort would cease all of the above
If the Na/K ATPase pump ceased to function, all of the above might be a consequence. Na/K ATPase is an enzyme that moves ions, sodium and potassium, across the cell membrane.
It helps maintain the electrochemical gradient in cells. Na/K ATPase works by pumping sodium out of the cell and potassium into the cell. It is a critical player in the maintenance of cell volume, electrical potential, and osmotic equilibrium.
Consequences of the Na/K ATPase pump failing. If the Na/K ATPase pump stopped working, all of the above might be a consequence. The Na/K ATPase pump is crucial to maintaining a gradient between sodium and potassium ions. Here are the possible consequences if it failed: Na would accumulate inside the cell.
The movement of glucose into the cell through secondary active transport would cease.The gradient for Na to move into the cell would be lost. In conclusion, if the Na/K ATPase pump ceased to function, it would have a significant impact on cellular function. Thus, all of the above might be a consequence.
For more such questions on enzyme
https://brainly.com/question/1596855
#SPJ8
This causes the inside of the cell to be more negatively charged than the outside, which contributes to the resting potential.
If the Na+/K+ ATPase pump ceased to function, the sodium ions would begin to accumulate inside the cell, leading to a loss of the gradient for Na to move into the cell.
This would also lead to a loss of the movement of glucose into the cell via secondary active transport, as the glucose transporters would no longer have a gradient to work against, which would ultimately lead to the death of the cell.
Therefore, the correct answer is all of the above since all the consequences mentioned above could occur if the Na+/K+ ATPase pump ceased to function.
To know more about maintaining visit:
https://brainly.com/question/28341570
#SPJ11
Which is an example of homeostasis? *
A snake's blood is the same temperature in hot weather and in cold weather.
A turtle sits in the sun on warm days and in the shade in cool days.
O A polar bear catches its prey with its front paws.
A human sweats in hot weather and shivers in cold weather.
Answer:
A
Explanation:
Homeostasis is the maintaining of internal conditions. Answer A is correct because it is maintaining internal conditions which is the blood temperature.
Questi
net
5 Which organic molecules supply energy to cells? Choose two
Answer:
Complex organic food molecules such as sugars, fats, and proteins are rich sources of energy for cells because much of the energy used to form these molecules is literally stored within the chemical bonds that hold them together.
Two organic molecules that supply energy to cells are carbohydrates and lipids.
How do they supply energy ?Carbohydrates are the body's main source of energy. They are made up of carbon, hydrogen, and oxygen, and they can be simple sugars, such as glucose, or complex carbohydrates, such as starch and glycogen. Carbohydrates are broken down in the body to release glucose, which is then used for energy.
Lipids are also a source of energy for the body. They are made up of carbon, hydrogen, and oxygen, and they can be fats, oils, or waxes. Lipids are broken down in the body to release fatty acids, which can then be used for energy.
Find out more on carbohydrates at https://brainly.com/question/12532256
#SPJ6
is the following statement true or false? if carl shapiro had proceeded into asystole after the ventricular fibrillation, continuing to defibrillate would have been the appropriate intervention.
The statement, "if Carl Shapiro had proceeded into asystole after the ventricular fibrillation, continuing to defibrillate would have been the appropriate intervention" is false. After a ventricular fibrillation, asystole is the most common rhythm of cardiac arrest.
Asystole is when there is no electrical activity in the heart and the heart stops beating. In this situation, defibrillation is not effective. As a result, continuing to defibrillate would not be an appropriate intervention in this case.Carl Shapiro was one of the individuals who suffered from sudden cardiac arrest, which occurs when the heart stops beating unexpectedly. To deal with cardiac arrest, a series of procedures known as the Cardiac Chain of Survival are used.
These include early recognition and access to emergency care, cardiopulmonary resuscitation (CPR), defibrillation, advanced life support, and post-cardiac arrest care.The Cardiac Chain of Survival provides a series of measures that, when implemented in sequence, have the greatest potential to improve patient outcomes. Defibrillation, the third step in the Cardiac Chain of Survival, is the delivery of an electrical shock to the heart to restore a normal heartbeat. However, in asystole, defibrillation does not work.
Instead, in the absence of circulation, the primary goal is to establish a perfusing rhythm through the use of cardiopulmonary resuscitation (CPR) and advanced life support (ALS). Therefore, the statement is false since defibrillation is not appropriate for a patient in asystole.
To know more about intervention visit :
https://brainly.com/question/28235244
#SPJ11
1. The test results below indicate the presence of which nutrient?
Carbohydrate test
Protein test
Lipids test
Benedict test
Lugol test
Biuret test
Sudan Red test
Test
Test
Test
Test
O A. monosaccharide
B. polysaccharide
O C. protein
O D. lipid
The result of the test represents the presence of the polysaccharide nutrient.
Result of the test:All tested assays represent the negative result except the Lugol test since there is no change in the color in the Biuret and Sudan red that recommended that this should not be lipid or protein in the samples. Also, there is no decrement in the sugar i.e. presented in the sample since benefit test should be turned out negative and the lugol test should be come positive.
Therefore, option b is correct.
Learn more about nutrient here: https://brainly.com/question/24367207
5. What happens to a plant when the vacuoles are low on water?
Answer:
When a plant has been without water for a long time, the central vacuoles lose water, the cells lose shape, and the whole leaf wilts.
Explanation:
in an artificial lipid bilayer, how far can a phospholipid potentially diffuse in one second? choose one: 20 nanometers (the width of a typical ribosome) 2 microns (the length of a large bacterial cell) 2 nanometers (the width of a dna double helix) 2 meters (the length of some of the longest nerve cells in the body) 200 microns (halfway across a typical amoeba)
In an artificial lipid bilayer, how far can a phospholipid potentially diffuse in one second In an artificial lipid bilayer, a phospholipid can diffuse up to 20 nanometers in one second. What is a Lipid Bilayer The lipid bilayer is a thin biological membrane that is composed of two layers of lipid molecules that are arranged in such a way that their hydrophobic tails are facing each other, while their hydrophilic heads face outward towards the cytosol.
The lipid bilayer provides a barrier to the movement of ions and molecules across the membrane. How far can a phospholipid potentially diffuse in one second Phospholipids are a type of lipid that is an essential component of the lipid bilayer. Phospholipids have a hydrophilic head that is attracted to water and a hydrophobic tail that is repelled by water.
They can diffuse in the lipid bilayer because of this unique structure. The phospholipids diffuse laterally in the membrane. This movement is called lateral diffusion.
The distance a phospholipid can potentially diffuse in one second depends on a variety of factors such as temperature, the viscosity of the lipid bilayer, and the size of the phospholipid.
To know more about potentially visit:
https://brainly.com/question/28300184
#SPJ11
URGENT WILL MARK BRAINLIEST!!!!!
The players of a high school football team were traveling home from their football game in Fernandina Beach, Florida. It had been a tough night. It was August and still hot. The game had lasted three hours, and the players had to play offense, defense, and special teams because there were not enough players to field all positions. During the bus trip home, several of the athletes consumed multiple energy drinks in an attempt to regain their strength for a celebration party they planned to attend later that evening. Despite the odds, they had won their game.
About half an hour into the trip home, a player named Joseph, a junior running back, began screaming from the back of the bus. When the coaches and athletic trainer reached Joseph's seat, they found him lying in the middle of the aisle, clenching his hamstrings and calf muscles in pain. He was yelling and wailing about his muscles cramping.
When the athletic trainer examined Joseph, he discovered that the calves, hamstrings, and quadriceps of Joseph’s legs were in a tight and unyielding contraction. The athletic trainer immediately surmised that the athlete was cramping due to severe dehydration. To treat his symptoms, the athletic trainer coaxed the student to drink Gatorade, water, and juice. He also stretched and massaged all the muscle groups in an attempt to get the muscles to release their contraction. Ice packs were applied between stretches to help reduce the pain. After an hour, the muscle contractions in Joseph’s legs finally stopped.
Answer these questions:
Please describe the signal transmission across a myoneural junction that allows the nervous system to move the muscles of a football player during a game? Please be detailed with your description.
What environmental and behavioral factors led to Joseph's dehydration event? (4 points)
In the lesson, you learned how a nerve impulse transmits through a neuron and into muscle tissue. Using this knowledge, can you explain why dehydration caused Joseph's muscle cramping? Please be detailed with your response. Hint: During dehydration, people lose a large amount of sodium. (5 points)
According to the video segment in this lesson, caffeine can have adverse effects on synaptic transmissions. How do you think caffeine contributed to Joseph's muscle cramping? (5 points)
Sports drink companies, such as Gatorade or Powerade, add sodium and potassium to their sport drinks. They refer to these minerals as “electrolytes.” Why do you think they assign these minerals that name? Why do they put sodium and potassium in the drinks? Hint: Review your video note worksheet on neuromuscular junctions. (5 points)
Answer:
they add in the sodium and potassium for taste and nutrition
Explanation:
et All of the items listed below would be limiting factors for a bluebird population except one. Which item would NOT be a limiting factor for a population of bluebirds? O A. the number of predators in the area O B. the number of available nesting sites O C. the type of soil in the region O D. the amount of available food
Answer:
C. The type of soil in the region.
Explanation:
All the other answers would directly impact the survival of the bird. Type of soil wouldn't matter to them unless you were talking about plant population.
Answer:
C
Explanation:
A, B, and D are all ways that the population can be limited. The number of predators in the area affects how many of the bluebirds will be eaten/ killed. The number of nesting sites affects how many bluebirds have the proper environment to reproduce safely, and this creates compitition between the birds, and only those that get adequate food can survive. that leaves us with C: the type of soil.
The winds of the jet stream are moved by ________
A.) convection currents
B.) decreasing radiation from the sun
C.) conduction from the ground
D.) changes in moisture
The winds of the jet stream are moved by convection currents.
Convection currents play a significant role in the movement of the jet stream.
The jet stream is a high-altitude, narrow, fast-flowing air current that circles the Earth in a wavy pattern. It is primarily located in the upper troposphere and lower stratosphere, typically between 9 and 16 kilometers (5.6 and 9.9 miles) above the Earth's surface.
The jet stream is driven by temperature gradients and differences in air pressure. Convection currents are generated by the uneven heating of the Earth's surface by the sun. As warm air rises and cool air sinks, it creates a circular motion of air masses.
This convection process influences the formation and movement of the jet stream. The temperature variations in the atmosphere cause pressure differences, and the air flows from areas of higher pressure to lower pressure, resulting in the jet stream's flow.
Thus, convection currents are responsible for moving the winds within the jet stream.
For more such answers on convection currents.
https://brainly.com/question/9835377
#SPJ8
what problems do scientists encounter when classifying species?
Addressing these challenges requires a multidisciplinary approach, combining various sources of data, such as morphology, genetics, behavior, and ecology, to achieve the most accurate and comprehensive classification of species.
Scientists encounter several problems when classifying species. Here are some common challenges:
Species concept: There are multiple species concepts, such as the biological species concept, morphological species concept, and phylogenetic species concept. Different concepts may lead to different classifications, making it challenging to arrive at a consensus.
Cryptic species: Some species may appear similar morphologically but have significant genetic differences. These cryptic species can be difficult to identify and classify accurately without genetic analysis.
Hybridization: Hybridization between different species can complicate classification. It can result in intermediate forms that blur the boundaries between species and make it challenging to determine if they should be classified as separate species or subspecies.
Incomplete information: Lack of comprehensive data on species can make classification difficult. This may include limited knowledge of their geographic distribution, reproductive behavior, or genetic variation, leading to uncertainty in their classification.
Evolutionary relationships: Determining the evolutionary relationships between species can be complex, especially for organisms with complex or poorly understood evolutionary histories. Resolving phylogenetic relationships requires robust data and sophisticated analytical methods.
Extinct species: Classification of extinct species relies heavily on incomplete fossil records, making it challenging to determine their precise placement within the existing classification system.
Taxonomic bias: Taxonomic bias can influence species classification, with some groups receiving more attention and study than others. This bias can lead to uneven representation and potentially inaccurate classifications.
Learn more about “ classifying species “ visit here;
https://brainly.com/question/29639322
#SPJ11
Metamorphic rock can change into igneous or sedimentary rock depending on what happened to it.
True or false
8. Marine animals live in salt water, which is a hypertonic environment, there is more salt in the water than in the cells. To prevent losing too much water from their bodies, these animals’ intake large quantities of salt water and then secrete the excess salt. Why is the balance of water molecules inside and outside the cell is extremely important for the survival of all organisms, including humans? here is more salt in the water than in the cells. To prevent losing too much water from their bodies, these animals’ intake large quantities of salt water and then secrete the excess salt. Why is the balance of water molecules inside and outside the cell is extremely important for the survival of all organisms, including humans?
Answer:
They need to breath
Explanation:
Answer:
This balance is extremely important because all life is essentially based on balance or homeostasis. It depends on each organism on how much water they need, but they do need a specific amount of water in order to maintain homeostasis. An organism will function the best when they maintain homeostasis. Therefore, this balance allows an organism to function in a state of almost absolute equilibrium.
Hi. Help needed .
I'm stuck on this question ;
Give at least five examples of the following ;
1.Permeable membranes
2.Impermeable membranes
3. Semipermeable or selectively permeable
Answer:
Permeable membranes allow anything to pass through.
Impermeable membranes have a poor permeable rate or nothing can pass through.
Semipermeable membranes select or allow only certain substances to pass through.
Explanation:
Permeable Membranes:
Window screen - can pass water and air through 100%Mesh - can pass water and air through 100%Impermeable Membranes:
Clay - permeability rate is extremely low, and water cannot pass throughZiplock bag - nothing can come in or outSemipermeable Membranes:
Plant and Animal cell membranes (lipid bilayer) - only certain substances can pass through, like soluble vitaminsCell Organelle Membranes - only certain substances can pass through the mitochondria, for examplea facet such as the superior and inferior articulating facets of the vertebra is described as
A facet is a small, flat surface on a bone or a tooth that serves as a point of attachment or articulation for muscles, ligaments, and other bones. The superior and inferior articulating facets of the vertebrae are examples of facets that aid in the articulation of two adjacent vertebrae in the spinal column.
These facets have a concave shape on one vertebra and a convex shape on the adjacent vertebra to allow for flexibility and movement of the spine. The superior facet of one vertebra articulates with the inferior facet of the vertebra above it, while the inferior facet of one vertebra articulates with the superior facet of the vertebra below it.
The superior and inferior facets of the vertebrae are important for the proper functioning of the spinal column, as they allow for the complex movements of the spine, such as bending, twisting, and rotation.
Furthermore, the superior and inferior facets of the vertebrae work in tandem with other structures, such as the intervertebral discs, to provide support and cushioning for the spine, protecting it from injury and degeneration.
In summary, the superior and inferior articulating facets of the vertebrae are examples of facets that help facilitate the articulation of adjacent vertebrae in the spinal column. They play a crucial role in the flexibility and movement of the spine, and work in concert with other structures to provide support and cushioning to the spine.
To know more about vertebrae visit :
https://brainly.com/question/5130476
#SPJ11
15. Sarah is a biologist who is studying a species of crab. In the wild, crabs with larger
pincers will have greater reproductive success than those with smaller pincers. To
investigate this further, she placed 50 crabs with small pincers and 50 crabs with large
pincers together in an isolated area that closely resembled their natural environment.
She observed several generations of the crabs over the next ten years. If her
experimental setup replicates the natural selection process in the wild, which result is
most likely to be observed?
A.the crabs born with small claws would develop larger claws and pass this trait to their offspring
B.The percentage of crab as with large claws would increase.
C.The percentage of crabs with small claws would increase.
D.the DNA in crabs with small claws would mutate in order to produce larger claws.
The correct answer is B. The percentage of crabs with large claws would increase.
Explanation:
Crabs with large claws have more chances to survive and reproduce; this biological advantage will make most of these crabs to successfully reproduce through generations and pass this feature to their offspring. On the opposite, crabs with smaller pincers do not have this reproductive or survival advantage, this implies many crabs with small pincers will not survive a long time or will not reproduce, and therefore this trait will not past to their offspring. Moreover, this situation will cause after many generations the large claws trait prevails, while the small claws trait decreases because crabs with larger claws are more suitable. According to this, it is expected the percentage of crabs with large claws would increase.
What is the purpose of science?
————————-is the process of trying to understand the
world around us by questioning, observations, curiosity, logical thinking and
——————— ———————
Which career field would best suit Cam's interests in the following scenario?
Cam is looking into college science programs. He loved taking microbiology in high school and would like to study
genetics
O molecular biology
O animal biology
O cytology
O zoology
A, molecular biology
Microbiology includes the study of molecules therefore I believe the answer is molecular biology
which stars spend the least time in the main sequence stage?
Answer:
Type B stars
Explanation:
type B stars are the hottest, so they would burn up more quickly, spending the least amount of time on the main sequence.
Stars which spend the least time in the main sequence stage are type-B sequence stars.
What are type-B sequence stars?A B-type main-sequence star is a main-sequence star of spectral type B and luminosity class V. These stars have from 2 to 16 times the mass of the Sun and surface temperatures between 10,000 and 30,000 K. B-type stars are extremely luminous and blue.
Moreover, the Type B personality is characterized by a set of certain traits. People with this personality tend to be more laid-back and flexible.
Hence, Type B stars are the hottest, so they would burn up more quickly, spending the least amount of time on the main sequence.
Learn more about type-B sequence stars:
https://brainly.com/question/15589895
#SPJ2
