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Katyanochek1 [597]
3 years ago
13

What is meant by the term gender roles?

Biology
2 answers:
Sauron [17]3 years ago
8 0

Answer:

B. The expected behavior of men and women

NISA [10]3 years ago
5 0

Answer:

B. The expected behavior of men and women

Explanation:

Hope this helps

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What is the genotype probability when an albino female mates with a male that is heterozygous for the albinism trait
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50%

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Which evolutionary mechanism changes genotype frequencies but does not change allele frequencies?
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Assortative mating is the evolutionary mechanism that changes genotype frequencies but does not change allele frequencies.

Assortative mating is the type where two individuals mate with each other on the basis of their similarities and dissimilarities. This is a different phenomenon than the random mating that occurs by chance. Assortative mating can be used to increase the number of organisms of a population containing a certain trait.

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1 year ago
1. Compare and contrast the functions of DNA and RNA.
xz_007 [3.2K]

Answer:

  • compare and contrast
  • DNA replication works
  • process of transcription

Explanation:

COMPARE AND CONTRAST:

DNA is a double-stranded molecule while RNA is a single-stranded molecule. DNA is stable under alkaline conditions while RNA is not stable. ...DNA and RNA base pairing is slightly different since DNA uses the bases adenine, thymine, cytosine, and guanine; RNA uses adenine, uracil, cytosine, and guanine

HOW IT WORKS:

How is DNA replicated? Replication occurs in three major steps: the opening of the double helix and separation of the DNA strands, the priming of the template strand, and the assembly of the new DNA segment. During separation, the two strands of the DNA double helix uncoil at a specific location called the origin.

PROCESS OF TRANSCRIPTION:

Transcription is the process in which a gene's DNA sequence is copied (transcribed) to make an RNA molecule. RNA polymerase is the maintranscription enzyme. Transcriptionbegins when RNA polymerase binds to a promoter sequence near the beginning of a gene (directly or through helper proteins).

4 0
3 years ago
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