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Darya [45]
3 years ago
14

Based on the big bang theory, approximately how old is the universe? A. 14 billion years old B. 100 million years old C. 6000 ye

ars old D. 4.6 billion years old
Biology
1 answer:
artcher [175]3 years ago
4 0
The answer is a 14 billion years old
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Answer:

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Explanation:

This question involves a single gene coding for hair length in guinea pigs. The allele for short hair (S) is dominant over the allele for long hair (s).

a. Letter "S" will represent the allele for short hair while letter "s" will represent the allele for long hair.

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c. The possible genotypes of the offsprings in this cross are: Ss and ss, each carrying 50% each as they are produced in a ½ Ss: ½ ss.

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