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horsena [70]
3 years ago
13

Mutations within an organism can occur in body cells or reproductive cells. Which type of mutation is seen in a sperm cell but n

ot in a skin cell? somatic mutation missense mutation nonsense mutation germline mutation
Biology
2 answers:
dybincka [34]3 years ago
6 0
<h3><u>Answer;</u></h3>

Germline mutation

<h3><u>Explanation;</u></h3>
  • Mutations are sudden, random changes that occur spontaneously in the genetic make up of an organism. <em><u>Mutation are caused by various factors which includes errors in meiosis, and other factors such as chemical mutagens.</u></em>
  • <em><u>Germline mutations are types of mutations that occurs in the germline cells, cells that give rise to gametes, sperm and ovum.</u></em>
  • These types of mutations may be passed from the parents to the offspring, when a mutated sperm cells or ovum undergoes fertilization to form an ovum.
sladkih [1.3K]3 years ago
5 0
Germline mutations are in germ cells! Somatic mutations are in non germ cells
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3 years ago
Imagine you are a geneticist interested in studying a newly discovered species of very colorful birds. You have found that a sin
kolbaska11 [484]

The frequency <em>p</em> of the yellow (A) allele is  <em>p</em>= 0.3

The frequency <em>q</em> of the blue (a) allele is  <em>q= </em><em>0.7</em>

Hardy–Weinberg equilibrium,  states that allele and genotype frequencies in a population will remain constant from generation to generation. Equilibrium is reached in the absence of selection, mutation, genetic drift and other forces and allele frequencies p and q are constant between generations. In the simplest case of a single locus with two alleles denoted A and a with frequencies f(A) = p and f(a) = q, the expected genotype frequencies under random mating are f(AA) = p² for the AA homozygotes, f(aa) = q² for the aa homozygotes, and f(Aa) = 2pq for the heterozygotes.  

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blue (q²)=49%= 0.49                q=1-0.3= 0.7 <em>or</em> q= √0.49= 0.7


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