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horrorfan [7]
2 years ago
6

Biological macromolecules are synthesized by ___________ reactions and are broken down by ___________ reactions.

Biology
1 answer:
mojhsa [17]2 years ago
4 0

Biological macromolecules are synthesized by dehydration

synthesis reactions and are broken down by hydrolysis

reactions.

<h3>What are Biological macromolecules?</h3>

These are formed from smaller compounds and are necessary

for proper life functions of cells. Examples of these

macromolecules include:

  • Carbohydrate
  • Protein
  • Nucleic acid etc.

Dehydration synthesis involves the loss of water molecules in

the process while hydrolysis reaction involves the addition of

water molecules.

Read more about Macromolecules here brainly.com/question/5246898

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Populations tend to grow because of repopulation.
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In a population of rabbits, there are 496 black rabbits and 27 white rabbits. Fur color is determined by a pair of alleles where
Troyanec [42]

Answer:

0.96

Explanation:

It is given that

B is the dominant allele which represents the black color

and b is the recessive allele which represents the white fur.

B being dominant will result into black color fur for genotype "Bb"

Given -

Frequency of black fur allele (p) is 0.8

As per Hardy Weinberg's  first law of equilibrium

p + q = 1\\

Substituting the value of p in above equation, we get -

q = 1-p\\q = 1-0.8\\q= 0.2

q represents the frequency for white fur allele

Frequency of white fur phenotype is

q^2\\= 0.2^2\\= 0.04

Frequency of homozygous black fur phenotype (BB) is

p^2\\= 0.8^2\\= 0.64

As per Hardy Weinberg's second law of equilibrium -

p^2 + q^2 + 2pq = 1\\0.64 + 0.04 + 2pq = 1\\2pq = 1 - 0.68\\2pq = 0.32\\

Combined frequency of homozygous and heterozygous black fur phenotype is

0.64 + 0.32\\= 0.96

5 0
2 years ago
One function of the glial cells is to: a. provide nutrients to interneurons. b. control heartbeat and breathing. c. control the
Margaret [11]

Answer:

Provide nutrients to interneurons

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What precautions need to be taken in order to euthanize mice by carbon dioxide inhalation while ensuring the least amount of str
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Be using a flow rate that moves 30% to 70% more volume through the cage or chamber each minute precautions need to be taken.

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brainly.com/question/6991606

#SPJ4

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What is the breakdown and discharge of the soft uterine tissues and the unfertilized egg called?
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It's called the
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