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romanna [79]
3 years ago
14

HELP PLEASE ITS DUE SOON OFFERING 25 POINTS THANK YOU!

Biology
1 answer:
stiv31 [10]3 years ago
7 0
1. The four primary functions of carbohydrates in the body are to provide energy, store energy, build macromolecules, and spare protein and fat for other uses.

2. Glucose energy is stored as glycogen, with the majority of it in the muscle and liver.

Examples:

1. Beans and legumes, such as black beans, chickpeas, lentils and kidney beans.

2. Fruits, such as apples, berries and melons.

3. Whole-grain products, such as brown rice, oatmeal and whole-wheat bread and pasta.


4. Vegetables, such as corn, lima beans, peas and potatoes.

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WILLLGIVE A BRAINLEST
o-na [289]
The answer for this is legumes.
8 0
2 years ago
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a salmon moves from a saltwater ocean to a freshwater river. What takes place in the salmon's cells as it moves?
Reptile [31]
When the fish is put into fresh water, suddenly the concentration around them is very low and the water potential is extremely high. Water will now move from the relatively high water potential in the water to the relatively low water potential in the cells, the cells start to burst and the fish dies. 
3 0
3 years ago
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Plz help!!!!<br> Kinda in a hurry to catch up on biology rn anything can help!!!
luda_lava [24]

Answer:

16. Control group: Subject A

17. Independent (manipulated) variable: Type of powder

18. Dependent variable: Itching time

19. Explain whether the data supports the advertisement´s claims about its product. Yes, it does.

Explanation:

  • Control group: The control group is used to identify if there are any other factors influencing the results obtained by the treatment in the study (in this case, the new product), from the results that might be a consequence of other factors. The control group must be selected from the same population as the treatment group. Data from an experimental group are compared with the data from a control group. These two groups are identical in all aspects except for the independent variable that the researcher changes in the experimental group to observe how they affect the individuals.  

The experimental group is the one that receives the experimental procedure, with changes in the independent variable.  There can be several experimental groups. In this case, the experimental group is subject B.

  • Independent (manipulated) variable: Refers to all the variables in an experiment that provoke a response in another variable. An independent variable is the one that changes or is controlled and modified in the experiment to analyze how another variable responds to it. It changes to analyze its effects on the dependent variable. Usually, the independent variable is represented by the X letter. In the exposed example, the type of powder is the independent variable.  
  • Dependent variable: Refers to the variable, which response depends on any change in the independent variable. It represents a quantity of something which value depends on how the independent variable is modified. The change in the dependent variable might be proportional or inversely proportional to the change in the manipulated variable. It is usually identified by the letter Y. In the exposed example, inching time is the dependent variable, that depends on the type of powder used.
  • The data <u>does support</u> the advertisement´s claims about its product. The effect of the new product lasts 50% more than the original product. The old powder produced itching for 30 minutes, while the new product produced itching for 45min (15 more minutes, 50% more).
4 0
2 years ago
Consider the impacts on the bird population and its gene pool. __________ is responsible for gene flow and an important mechanis
GrogVix [38]
I would say immigration only.

emigration would theoretically reduce the genetic variation as unique individuals leave, but immigration would bring unique traits into circulation in an ecosystem.

I'm not super great at biogy tho so this might not be right... :)
8 0
3 years ago
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Which of the following statements about amino acids is incorrect?A turn or kink in a protein is more likely to be induced by a p
Ulleksa [173]

Answer:

The correct answer is The bridge between cystein which connects parts of a protein is stable but non covalent interaction.

Explanation:

Disulfide bond link the sulfhydryl group of two adjacent cystein residues in a protein structure.

     Dulsulfine bond is stable but is not a non covalent interaction.Disulfide bond itself is a covalent interaction.

6 0
2 years ago
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