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lara31 [8.8K]
2 years ago
5

Which are true about forests? Choose all that apply. I. They are home to one-half of the world's people II. Traditional medicine

, used by most of the world, comes from forests, including rainforests III. Chemicals from old-growth forests are used to make most medicines IV. Forests are habitat for two-thirds of terrestrial species
Biology
1 answer:
Alekssandra [29.7K]2 years ago
4 0
Its IV. forests are habitat for two-thirds of terrestrials species....................
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Which of the following can be used as lamp oil?
djyliett [7]

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-The most appropriate answer is Lipids

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8 0
3 years ago
Read 2 more answers
16. Why should the recessive phenotype be used first to determine the q squared value instead of the dominant phenotype to deter
podryga [215]

The recessive phenotype is used first to determine the q squared value because it is only expressed when h0m0zygous.

<h3>What is a recessive phenotype?</h3>

A recessive phenotype is a phenotype which expresses the recessive trait of a gene.

The recessive phenotype is always h0m0zygous for that triat to be expressed.

In the Hardy-Weinberg equilibrium equation, the allele and phenotype frequencies are given as follows:

  • p^2 + 2pq + q^2 = 1

where;

  • p^2 is the h0m0zygous dominant phenotype frequency
  • 2pq is the heterozygous phenotype frequency
  • q^2 is the h0m0zygous recessive phenotype frequency

Therefore, the recessive phenotype is used first to determine the q squared value because it is only expressed when h0m0zygous.

Learn more about recessive phenotype at: brainly.com/question/22117

8 0
2 years ago
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