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KengaRu [80]
4 years ago
12

Which kingdom(s) include both unicellular and multicellular organisms?

Biology
1 answer:
drek231 [11]4 years ago
7 0
Fungi because it’s basically the one I would pick
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Larger lions have 15,000 kcal on average to expend per day and need to gain more than that to survive. If lions can only hunt le
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Answer:

Wildebeest and Zebra.

Explanation:

Wildebeest and Zebra are the hunts which gives huge amount of energy and lowest cost of energy because Wildebeest gives 25000 available energy and 10000 energy cost to hunt and 15000 amount of energy remain while Zebra gives 170,000 while 55000 energy spend on the cost to hunt and 115000 is available energy to the lion that is enough for the lion per day energy requirements.

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3 years ago
For the following biomolecular interactions, choose the main weak force interactions that mediates them.
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Answer:

Interaction between hydrophobic (nonpolar) amino acid side chains is due to hydrophobic interactions.

Repulsion between negatively charged backbone of DNA double helix is due to electrostatic repulsion forces.

Interaction between water and carbonyl oxygen of guanine is due hydrogen bonding

Explanation:

The hydrophobic effect refers to the tendency of non-polar substances forms aggregates in an aqueous solutions in order to avoid interactions with water molecules. This results in a favorable entropy increase.

For non-polar amino acids, hydrophobic interactions are important in stabilizing their structure wherein they are densely packed within the core of a protein while those with with polar groups are found in the exterior.

The phosphate backbone of DNA is negatively charged. Since like charges repel, therefore, electrostatic repulsion forces of the ions are responsible the repulsion of the backbone DNA double helix.

Hydrogen bonds are formed between electronegative oxygen atoms and hydrogen atoms of neighboring molecules due to the partial negative and positive charges on each of the atoms.

This hydrogen bonding is responsible for the interaction between water and carbonyl oxygen of guanine as the hydrogen atoms of the water molecules are attracted to the oxygen atoms of the guanine molecules due to the partial charges on each of the atoms.

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3 years ago
Question 16 of 34
Stella [2.4K]

Answer:

It should be macromolecule :)

Explanation:

5 0
3 years ago
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Choose the total number of each item requested below. 4C 6 H 12 O 6 A.Carbon atoms B.Hydrogen atoms C.Oxygen atoms Molecules
enyata [817]
A. Carbon is represented by 2C. thus there are 4 Carbon atoms.
using the same method here are the other answers.
B. 6
C. 12
Now. there is only one molecule because 4C6H12O is the element count of a molecule.
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3 years ago
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Why is it important that psychologists understand biology in their efforts to better understand behavior and mental processes?
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By looking at the biological bases of human behavior, psychologists are better able to understand how the brain and physiological processes might influence the way people think, act, and feel.

Explanation:

5 0
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