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Keith_Richards [23]
2 years ago
6

I have an atomic mass of 20 and I’m a gas what am i?

Biology
1 answer:
lawyer [7]2 years ago
4 0

Answer:

Neon

Explanation:

Neon has atomic number of 10 and atomic mass 20.

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Human digestion of food begins in the _______, where the enzyme _____ breaks down a small amount of starch. Mouth; amylase stoma
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Can small trees contribute oxygen?
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Thinking creatively about evolutionary mechanisms, identify at least two schemes that could generate allelic polymorphism in a p
Ede4ka [16]

Complete question:

Thinking creatively about evolutionary mechanisms, identify at least

two schemes that could generate allelic polymorphism in a population except natural selection that favors heterozygotes.

<u>Select the two correct answers.</u>

-inbreeding among individuals in the population

-purifying selection against mutational variants of alleles in the population

-continuous migration of individuals with new alleles into the population

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-genetic drift of alleles common in the population

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Answer:

The two events that might favor heterozygotes among the options are  

  • The Continuous migration of individuals with new alleles into the population
  • Mutations that do not severely affect viability and reproductivity.  These might favor heterozygous frequencies.

Explanation:

Due to technical problems, you will find the complete explanation in the attached files.

Download pdf
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A certain species of plant has four unlinked genetic loci, w, x, y, and z. each genetic locus has one dominant allele and one re
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The plant has a 50% chance of passing each of the alleles of a gene, the dominant or the recessive.
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</span><span>
</span>
3 0
3 years ago
Read 2 more answers
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