Answer:
A Physical Barrier. ...
Selective Permeability. ...
Endocytosis and Exocytosis. ...
Cell Signaling. ...
Phospholipids. ...
Proteins. ...
Carbohydrates. ...
Fluid Mosaic Model.
Explanation:
Ritika was hit by a football on our head but did not suffer from any serious injury explain the reason in 30 to 40 words
Answer: 37 rupees
Explanation:
How do endocrine hormones reach their target cells?.
As the cell increases in size the surface area increase
Answer:
true i guess
Explanation:
i dont know
PLS HELP :(
Climate change can affect the water cycle by increasing rainfall, which would increase the volume and force of water in a river. a) What danger exists for incubating salmon eggs that are resting loosely on the bottom of a river? (1 point) b) How might the conditions in part (a) also affect the survival of young salmon fry? (1 point)
Answer: a) the incubating salmon eggs would mostly likely be tumbled away by the force of the water since they are loosely resting at the bottom of the river.
b) Young salmon are very inexperienced in swimming and may get carried away by the current which overall increases salmon death and the population of the fish.
Explanation:
Question:
Hypothesis:
Independent variable:
Dependent variable:
Control group:
Experimental group:
Jacques noticed his tank mates were not as clean as they used to be. Peach told him that he should try using Clean-O soap, a new brand from Whale-Mart. Jacques cleaned one tank mate in plain water and another with water and Clean-O soap. After washing both tank mates a total of 3 times, the tank mate washed in Clean-O did not appear to be any cleaner than the the mate washed in plain water.
Answer: Question: Will Clean-O soap make a difference in the cleanliness of his tank mates?
Hypothesis: If Jacques cleans his tank mates with Clean-O soap, then they will be cleaner than if he only used water.
Independent variable: Clean-O soap
Dependent variable: Cleanliness of the tank mates
Control group: Tank mate only washed with water
Experimental group: Tank mate washed with Clean-O soap
Which describes a group of organs that work together to perform a common function?
Answer:
a system
Explanation:
it's like how stomach , small intestine , large intestine together form digestive system and how trachea , lungs , alveoli for respiratory system and so on
Which describes the area and
arrangement that a population
inhabits?
A. Population Size
B. Migration Location
C. Population Biome
D. Geographic Distribution
Answer: population biome
Explanation: the definition of population is multiple individuals or organisms of a single species that live within a particular geographic area while a biome is the term used to describe organisms that occupy a certain area.
Why is s exual reproduction considered a biological trade off?
Answer:
a biologic trade of sperm/ semen and egg cells
when these are traded only then reproduction occurs
help me, please
In pea plants, yellow pod color is dominant over green. A monohybrid cross between a plant that is heterozygous for the trait and a plant with green seed pods. Predict the phenotypic and genotypic outcomes of the cross.
You first have to figure out the genotypes of the parents. From the question, we can infer that one of the parent is hetero_zygous while the other is homo_zygous recessive.
Crossing them over will produce a punnet square that looks something like this:
A a
a Aa aa
The genotypic ratio would be:
Aa : aa
50 : 50
The phenotypic ratio would be:
yellow : green
50 : 50
//
It doesn't allow me to use those words because apparently, it's inappropriate. Smh. It's literally biology terms.
The theory of _____ is a shared understand that encapsulates our current understanding of how biological systems change over time.
Answer:
evolution
Explanation:
Anatomical position is important because ________.
what is a strand of nucleotides that carries the DNA message from the nucleus to the ribosomes.
Answer:
Messenger RNA (mRNA)
Explanation:
Long strands of RNA nucleotides that are formed complementary to one strand of DNA. They travel from the nucleus to the ribosome to direct the synthesis of a specific protein.
brainliest please
Who developed the system of interchangeable parts?.
Given what we know, we can confirm that the person credited with the development of interchangeable parts is Eli Whitney.
Why was this development so important?This development greatly improved production efficiency, as know almost anyone could produce complex goods by just building specific parts.
This also greatly reduced the cost of goods and their maintenance.
Now, instead of having to replace a product when something broke, it was possible to just purchase a replacement part to fix the problem.
Therefore, given the importance of the development of interchangeable parts in terms of production and costs, it has been very well documented in history and its invention is credited to Eli Whitney.
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Earth absorbs most of the energy
Earth absorbs most of the energy reaching its surface
#CarryOnLearning[tex] \mathfrak{WatanabeHaruto}[/tex]
Lymph vessels closely resemble veins and may be found in the.
Answer:
Lymphatic capillaries
Lymph vessels closely resemble veins and may be found in the muscles.
The presence of lymph vessels in muscles is particularly important in draining excess fluid, waste products, and cellular debris from the tissues. The lymphatic system acts as a drainage system, collecting and filtering the lymph before returning it to the bloodstream. This process helps maintain fluid balance, removes toxins, and supports immune function by carrying immune cells and antibodies to the lymph nodes, where they can encounter and eliminate pathogens.
The lymph vessels collect lymph from the tissues and transport it toward the central lymphatic ducts, which eventually drain into large veins near the heart. Along the lymph vessels, small structures called lymph nodes are found.
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The fusion of the egg and sperm is called what
The most common organisms on Earth have one cell/ more than on cells. (Circle which is true)
Using complete sentences post a detailed response to the following. Did you know that the study of anatomy and physiology as we know it today began in ancient Greece? Herophilus is considered the father of human anatomy and the pioneer of dissecting, even though there was ultimately a huge gap in time between his work and those of his successors and modern dissection. Meanwhile, Hippocrates recognized how symptoms in one part of human anatomy, like clubbing of fingers, could be related to diseases in other parts of the body. If you’ve ever heard of the Hippocratic oath, that’s a reference to Hippocrates as the father of medicine! Of course, midwives, herbalists, and so on have been working with medicine and anatomy since the dawn of civilization; it’s just that these two figures approached the field from a more scientific perspective. What would you say it means to take a scientific approach to medicine? What makes the work of these two scholars, and later scientists, especially important in the study of anatomy and physiology?
Hippocrates is credited with being the first person to believe that diseases were caused naturally, not because of superstition and gods. Hippocrates was credited by the disciples of Pythagoras of allying philosophy and medicine. It was in anatomy that Herophilus made his greatest contribution to medical science, conducting important anatomical investigations of the brain, eye, nervous and vascular systems, and the genital organs. He also wrote on obstetrics and gynecology and held an elaborate quantitative theory of the pulse
Taking a scientific approach to medicine involves applying systematic and evidence-based methods to understand, diagnose, and treat medical conditions. It involves using rigorous observation, experimentation, data collection, and analysis to gain insights into the human body's functioning, diseases, and potential treatments.
This approach emphasizes objectivity, reproducibility, and the use of empirical evidence to make informed medical decisions. The work of figures like Herophilus and Hippocrates marked a significant shift in the study of anatomy and medicine. Their scientific approach introduced systematic methods of inquiry and observation that laid the foundation for modern medical practices.
1. **Herophilus and Dissection:** Herophilus' pioneering use of dissection allowed for detailed examinations of the human body's internal structures. This practice helped identify various organs, systems, and their interconnections, providing crucial insights into human anatomy. His emphasis on direct observation through dissection set the precedent for systematic exploration of the body's physical structure.
2. **Hippocrates and Holistic Understanding:** Hippocrates' recognition of the relationship between symptoms in one part of the body and diseases in other parts was revolutionary. He emphasized a holistic approach to medicine, where diseases were understood as complex interactions within the body rather than isolated conditions. This approach laid the groundwork for understanding the interconnectedness of physiological systems and paved the way for modern diagnostic practices.
3. **Scientific Inquiry and Evidence:** Both Herophilus and Hippocrates stressed the importance of basing medical knowledge on empirical evidence. They advocated for systematic observations, accurate documentation, and the testing of hypotheses. Their approach shifted medical practice from reliance on tradition and myth to evidence-based understanding, setting the stage for the scientific method's integration into medical research.
4. **Impact on Modern Medicine:** The principles established by Herophilus and Hippocrates influenced subsequent generations of scholars and medical practitioners. Their commitment to systematic observation, critical thinking, and evidence-based practice laid the foundation for the scientific and medical advancements that followed.
5. **Legacy of Exploration:** These early scholars paved the way for further exploration and discoveries in the fields of anatomy and physiology. Their emphasis on detailed observation and documentation inspired later scientists to build upon their work, contributing to the continuous expansion of medical knowledge.
In conclusion, taking a scientific approach to medicine involves applying systematic methods to understand and address medical issues. The work of Herophilus, Hippocrates, and later scientists was crucial in the study of anatomy and physiology because it introduced evidence-based inquiry, holistic understanding, and rigorous observation.
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Classification of organisms into three domains is based on.
Answer:
differences in the sequences of nucleotides in the cell's ribosomal RNAs (rRNA)
Explanation:
Organisms can be classified into one in three domains based on differences in the sequences of nucleotides in the cell's ribosomal RNAs (rRNA)
Percent of Earth’s Volcanic Eruptions
Answer:
80% of the surface of the earth is from volcanic eruptions
Explanation:
That's all i have to say
How does a catalyst work?
A. by decreasing the temperature of a chemical reaction
B.by decreasing the pressure of a chemical reaction
C.by increasing the concentration of reactants in a reaction
D.by decreasing the activation energy of a reaction
Which of these is evidence of global warming?
A. Stable precipitation patterns
B. An increase in the size of glaciers
c. Overall rising sea levels
D. Falling global temperatures
Answer:
overall rising sea levels
Explanation:
it means the ice is heating up and melting into water and becoming part of the sea
What would happen if you change part of food chain
Explain how we can relate to minerals and rocks. (In at least 5 sentences or more.)
Answer: Rocks are composed of minerals, but minerals are not said to be composed of rocks. The Main rocks on the earth contain minerals such as magnetite, feldspar, quartz, mica, epidote etc. Minerals have a commercial value which is of very immense, whereas the rocks are mined in order to extract these minerals.
help quck!!!!!!!!!biology
Answer:
107 m/s
Explanation:
speed = distance / time taken
speed = 0.914 / 0.00854
speed = 107.0357 m/s
round off ( 107.0357 ) = 107 m/s
Describe how minerals such as nitrates enter the root of a plant from the soil
Answer:
Below:
Explanation:
Minerals. Needed for synthesizing plant components e.g. calcium, magnesium, nitrates, phosphates and potassium ions. They enter root hairs, dissolved in water, by active transport and are transported by xylem.
Hope it helps.....
It's Muska.... :)
How are tides formed?
Answer:
They are caused by the gravitational forces exerted on the earth by the moon, and to a lesser extent, the sun
Explanation:
hope this helps
Tides are caused by the strong gravitational pull exerted by the Sun and the Moon on the Earth's surface.
The water of the Earth closer to the Moon gets pulled under the influence of Moon's gravitational force, thereby causing a rise of ocean water towards the Moon.Number________ is the chloroplast. The chloroplast helps the plant obtain food by__________.Number _____________ is the central vacuole. The central vacuole help a plant maintain its structure by_____________.
Answer:
Number 3 is the chloroplast. The chloroplast helps the plant obtain food by photosynthesis. Number 1 is the central vacuole. The central vacuole helps a plant maintain its structure by turgor pressure.
please help me with a and b
i need help please somebody
Answer:
question 2 answer is 4
Explanation:
i dont know the answer to question one but for question 2 the answer is D
