Answer:
C
Explanation:
This is because niche talks about tje role of an organism.
Considering the humidity of the organism is not given a role to the organism.
How many atoms are in K2SO4
Answer:
Well, the Atomicity is 7
Please help me please find
Answer:
to much
Explanation:
ask one pleAse ok ah
drag the label to the appropriate locations in this concept map protein
Proteins are sequences of amino acids joined by peptidic bonds. These sequences determine their function in cells. They characterize for expressing primary, secondary, tertiary, and quaternary structure.
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Amino acids are organic molecules. They are composed of a central carbon, one hydrogen atom, one carboxyl group, one amine group, and one R group. The composition of the R group is what makes them different from each other.
Proteins are amino acid polymers linearly arranged and connected by peptidic bonds. These molecules characterize by their different structures.
The primary structure refers to the sequence in which the amino acids are arranged in the chain. The secondary structure is the folding that the polypeptide chain adopts through the hydrogen bonds between the atoms.The hydrogen bonds are set between the -CO- and -NH- groups of the peptide bond (the first as an H acceptor and the second as an H donor). These conformations with less free energy, and therefore, more stable. The most common secondary structures are alpha-helix and beta-sheet.
Many proteins can express both secondary structures, alpha-helix, and beta-sheet.
Proteins acquire a tertiary structure that makes them more stable. Lineal polypeptides get folded and turn into a shape that makes them more stable in the environment and capable of accomplishing their biological role. The hydrophilic R-groups stick in the center of the polypeptide, facing the protein interior, and avoiding interaction with water. When proteins are composed of more than one polypeptide subunit, they arrange in a fourth structure, named quaternary structure.The many functions that proteins accomplish depend on the aminoacids sequences.
So, the appropriate locations in this concept map are as follow,
a) amino acids
b) functions
c) peptide bonds
d) central carbon
e) primary structure
f) secondary structure
g) R-group
h) tertiary structure
i) quaternary structure
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the avarage rate of loss of biodiversity every 50 year is
Answer:
That depends on the organization doing the computing, the species involved, the locations involved and what factors are the cause. We know that loss of habitat is a primary driver of biodiversity loss now. As our climate becomes warmer this will be accelerated in some areas and slowed in others. The five direct drivers of change in nature with the largest relative global impacts thus far are, in descending order: changes in land and sea use; direct exploitation of organisms; climate change pollution and invasive alien species.
Explanation:
60% in 50 yrs
Which basin in texas is rich in petroleum
Answer:
Permian Basin, also called West Texas Basin, large sedimentary basin in western Texas and southeastern New Mexico, U.S., noted for its rich petroleum, natural gas, and potassium deposits. Owing to its economic importance, it is one of the most well-studied geologic regions of the world
Explanation:
Have good day !
Stem cells that replenish epithelial cells in the gut are found in structures called __________; the continued survival of these stem cells is dependent on _________ g
Answer:
Stem cells can be found in the bone marrow. The stem cells's survival also depends on close attachment to eachother.
Which best describes stem cells?
Differentiation produces specialized cells from stem cells
Self renewal produces specialized cells from differentiated cells
Self renewal produces differentiated cells from stem cells
Differentiation produces stem cells from specialized cells
The statement that best describes stem cells would be that differentiation produces specialized cells from stem cells. This is best represented by option A.
Stem cells are very capable of differentiating into different cell types. This allows many cells to be made with unique functions in specialized processes. Therefore, option A relevantly and thoroughly answers the question.
A Congressional Budget Office (CBO) estimate put the bill's cost at $182 million over five years when the bill was first introduced in 2016. The policy of the U.S government includes strong support for research into and preparedness for the effects of space weather. Does the government's policy match its actions? Does it match the seriousness of the situation? What are the consequences?
During the Obama Administration, a significant step was taken by the administration in order to prepare critical technology and infrastructure in order to curtail the risk of the space weather.
Space weather simply means the effects that emissions from the sun, have on the space environment. Space weather can have a negative impact on the infrastructures that are essential to the economy like water supply, electrical power, transportation, health care, etc.Space weather is a concern now due to the fact that the modern technology depends on signals and these are vulnerable and can be affected by space weather. The Executive Order was put in place to help in the reduction of economic loss and saving of lives of the people. The policy of the government matches it actions. In order to support the space weather research, it should be noted that National Aeronautics and Space Administration[NASA] keeps an eye and observes the space environment often by using solar observatories and studying the solar atmosphere, magnetic fields etc. and other bodies that surround the Earth.Read related link on:
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Compared with atmospheric air, air breathed out by a human contains
Which of these is a correct statement about pH?
The pH of a solution increases as its acidity increases.
O The pH of a basic or alkaline solution is less than that of an acidic solution.
O As the concentration of H increases in a solution, the pH decreases.
O A solution to which HCl has been added will have a greater pH than a solution
to which NaOH has been added.
O Each number on the pH scale represents an increase of 108.
Question 3
Answer:
your correct answer is 3 ok
The pH of a solution increases as its acidity increases 3) A solution to which HCl has been added will have a greater pH than a solution to which NaOH has been added.
While the acidity of an answer will increase does the pH increase?As a solution gets greater acidic (as [H+] will increase), the pH decreases. As an answer receives greater basic (better [OH-]), the pH increases. Because the pH of a solution decreases through one pH unit, the attention of H+ will increase by way of ten times.
The logarithmic scale of pH method that as pH will increase, the H+ attention will decrease through the power of 10. Therefore at a pH of zero, H+ has an awareness of 1 M.
Decrease pH variety approach stronger acid, higher pH number approach the stronger base. It may be a bit difficult, but the decrease the pH of a substance, the stronger an acid it's miles.
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Salvador was learning about measuring in science class. He had to measure the length of this earthworm. What is a reasonable
length for the worm?
A)
2 1/2 cm
B).
2 1/2 inches
3 inches
D
3 1/2 inches
Answer:
3 1/2 inches
Explanation:
Answer:
Reasonable length to measure earthworm in this case will be [tex]1/2[/tex] cm.
Explanation:
Lets consider few points to know more about earthworms:
• An earthworm is a terrestrial invertebrate that belongs to the phylum Annelida. They exhibit a tube-within-a-tube body plan, are externally segmented with corresponding internal segmentation, and usually have setae on all segments.
• They occur worldwide where soil, water, and temperature allow. Earthworms are commonly found in soil, eating a wide variety of organic matter.
• This organic matter includes plant matter, living protozoa, rotifers, nematodes, bacteria, fungi, and other microorganisms. An earthworm's digestive system runs the length of its body.
• It respires through its skin. It has a double transport system made of coelomic fluid that moves within the fluid-filled coelom and a simple, closed circulatory system. It has a central and peripheral nervous system.
Thus, from above few points we get better idea about earthworms.
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We humans belong to the ………… kingdom of life.
Answer:
We humans belong to the Kingdom of Animalia.
you cut your finger and you are bleeding profusely. it appears to be only epidermis. is it true or false? name the anatomical parts to either defend or justify your answer.
Answer:
There aren't any blood vessels in the epidermis; they're located right below it in the dermis, the middle layer of our skin. If you cut yourself and bleed, it means you've torn through the epidermis and left the dermis exposed.
Explanation:
100 points plus brainly!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Starch, glycogen, and cellulose are all made of chains of
why do scientists often use computers to run simulations
Answer:
These days, simulations are often run on computers. Scientists use simulations to answer questions, see how complex systems work, test ideas, and make predictions.
The rules that explain how the universe works, the laws of physics, have to be imported into the computer. This information is called a model.
Mark as barinliest if it helps u :)
Mitosis and meiosis occur in different locations in an organism.
a. True
b. False
When our body gets too hot, we begin to sweat. When sweat evaporates, thermal energy is transferred to the air outside our body and our body temperature drops. What characteristic of life does this represent?
Answer:
This involves the transfer of heat from one object to another, with no physical contact involved.
Explanation:
The sun transfers heat to the earth through radiation. The last process of heat loss is evaporation.
CHALLENGE QUESTION
A patient weighs 147 pounds and needs to receive 5 mg/kg of a certain medication. How many mg
should the patient receive?
Answer:
Explanation:
Sorry, I don't know
How much do you think our environment or nature is worth?
Answer:
The WWF’s Living Planet Index 2018 observes that nature underpins all economic activity, presently worth an estimated US$125 trillion.
The purpose of an experiment is to gather data to determine if the Is supported or not supported
Answer:
hypothesis
Explanation:
the reason you do the experiment is to test the hypothesis
The purpose of an experiment is to systematically gather data and information through controlled procedures in order to investigate a hypothesis or research question. The goal is to determine whether the hypothesis is supported by the collected evidence or not.
Here's a breakdown of the process:
1. **Hypothesis:** An experiment starts with a clear hypothesis or research question. This is a statement that suggests a relationship or an effect between variables.
2. **Design:** The experiment is designed with careful consideration of variables, controls, and methods. Variables are factors that can change or influence the outcome. Controls are used to minimize the impact of extraneous variables that could affect the results.
3. **Data Collection:** During the experiment, data is collected by making observations, measurements, or recordings of relevant variables. This data is collected according to the experimental design.
4. **Analysis:** Once the data is collected, it is analyzed using statistical or other relevant methods. The analysis aims to uncover patterns, relationships, and trends in the data.
5. **Interpretation:** Based on the analysis, researchers interpret the results to determine whether the collected data supports or contradicts the initial hypothesis. The interpretation should be objective and based on evidence.
6. **Conclusion:** The conclusion drawn from the experiment is either that the hypothesis is supported (the data aligns with the predicted outcome) or not supported (the data does not align with the predicted outcome).
7. **Implications:** If the hypothesis is supported, it can lead to further understanding, validation, or application of a concept. If the hypothesis is not supported, it could suggest a need for revising the hypothesis, altering the experimental design, or exploring different avenues of research.
It's important to note that a single experiment might not definitively prove or disprove a hypothesis. Replication of the experiment by other researchers and conducting further studies can provide more robust and reliable conclusions. In summary, the purpose of an experiment is to generate data that enables researchers to draw conclusions about whether a hypothesis is supported or not supported by the observed evidence.
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An atom of an element neon (NE) has eight electrons in its outer shell. An atom of the element sulfur had six electrons in its outer shell.
A. Which atom is reactive?
B. Which atom is inert?
Answer:
Neon is inert
Sulfur is reactive
Explanation:
Having less than 8 electrons in the outermost shell causes atoms to be reactive and share electrons with other atoms.
A monomer is to a polymer, like a____? A) word is to a sentence B) Lego block is to a Lego castle C) tree is to a forest D) All of the above
Please help I'm taking a test
A monomer is a polymer like a word is to a sentence, a Lego block is to a Lego castle, and a tree is to a forest. The correct option is D) All of the above.
What are polymers?Polymers are chains of monomers. Many monomers join together to form polymers. Monomers are single units of something. Now many polymers are made up of the same types of monomers, they are called homopolymers.
Herteropolymers are those polymers that are made up of different units of monomers. A group of words makes a sentence. Lego is a piece of plastic block that made a Lego castle or other things. Trees are the monomers unit of a forest because many trees made a forest. So all these are equivalent to what a monomer is to a polymer.
Thus, the correct option is D) All of the above.
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Unlike most animals, humans can access water from an aquifer by using
a___________.
A. watershed
B. dam
C. cryosphere
D. well
Reset Selection
Answer:
d.well
Explanation:
it is reserved for humans to consume without causing any harm to the body..
PLS HELP ITS DUE TODAY
"Explain how empirical evidence is important to scientific investigations."
In science, empirical evidence is fundamental to validate and/or reject the working hypothesis.
A hypothesis is a plausible explanation of a given phenomenon from the real world which is subject to verification/rejection by using the scientific method.Empirical evidence is any type of data obtained by observational or experimental procedures during the application of the scientific method.Scientists need to record and analyze data obtained from these experiments/observations.The empirical evidence obtained from a given study is further used to support or reject the working hypothesis.Learn more in:
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Plant cells consist of
Explanation:
•Nucleus
•Plastids
•Central Vacuole.
•Golgi Apparatus
•Ribosomes
•Mitochondria
•Cell Wall
•Cell membrane
Fishing is a major part of many Caribbean economies. The yellowtail snapper and Nassau grouper are important food fishes. However, a lack of adequate regulation has led to overfishing in many areas and consequent damage to reefs.
When grouper fishing is set to 70% what happens to the population of other fish populations in the reef?
Question 1 options:
The lack of grouper fish in the food web caused a spike in the snappers that are usually eaten by the groupers.
Since there were hardly any grouper left as a result, the snapper population also decreased amongst the reef community.
All the other fish populations in the gizmo increased as a result of the fishing favoring the grouper.
Answer:
The lack of grouper fish in the food web caused a spike in the snappers that are usually eaten by the groupers.
Explanation: because fish. (i did the test btw so i know this is correct ;)
When grouper fishing is set to 70%. The lack of grouper fish in the food web caused a spike in the snappers that are usually eaten by the groupers. The correct option is A.
What is fishing?Fishing is a technique to catch fish and other water organism for selling and food purposes. Here the topic is overfishing, which means the over-catching of fish, which disbalances the ecosystem.
In Caribbean economies, fishing is an important act. There are two main fish, groper, and snapper. But due to the deregulation of catching fishes, the grouper fishes are killing more than the snapper fishes. So this would cause a decrease in the population of groupers.
Thus, the correct option is A. The lack of grouper fish in the food web caused a spike in the snappers that are usually eaten by the groupers.
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Explain how an Enzyme works using the terms from 1 – 5
Answer:
where is the text? and if you want to know what an enzyme is...it is
"An enzyme is a substance that acts as a catalyst in living organisms, regulating the rate at which chemical reactions proceed without itself being altered in the process. ... Without enzymes, many of these reactions would not take place at a perceptible rate. Enzymes catalyze all aspects of cell metabolism."
I found that online btw
Vì sao thường dùng đơn vị là độ hấp thụ để đo độ hấp thụ hơn là % độ truyền qua
Select one:
a. Độ hấp thụ có độ chính xác cao
b. %T phụ thuộc vào công suất của bức xạ tới
c. Độ hấp thụ tỉ lệ với nồng độ của chất phân tích, trong khi %T thì không
d. %T không thể đo chính xác bằng độ hấp thụ
Độ hấp thụ tỉ lệ với nồng độ của chất phân tích, trong khi %T thì không
A group of specialized cells and tissues that carry out a particular function forms a(n) _____. A. prokaryote B. organ C. eukaryote D. organelle
3) What is the density of a rock with a volume of 4 cm3 (cubed) and a mass of 12 grams?
A) 1 g/cm3 (gram per cubic cm)
B) 2 g/cm3
C) 3 g/cm3
D) 4 g/cm3
E) 5 g/cm3
Answer:
C) 3 g/cm3
Explanation:
Density=mass/volume
D=12/4
Cancel out with the common factor 4
D=3 g/cm3
Therefore density is 3 g/cm3
