Asksia AI LOGO

Sia

Question
Biology
Posted 7 months ago
Which of the following best describes how an individual with genotype AaBbCCDdEE can make gametes with eight different genotypes.
Sign in to unlock the answer
Answer from Sia
Posted 7 months ago
Answer
The individual with genotype AaBbCCDdEE can make gametes with eight different genotypes due to the independent assortment of alleles during meiosis.
Solution
a
Independent Assortment: During meiosis, alleles of different genes assort independently of one another. This means that the combination of alleles in the gametes is a result of random assortment
b
Genotype Breakdown: The genotype AaBbCCDdEE has five loci with the following alleles: A/a, B/b, C/C, D/d, and E/E
c
Heterozygous Loci: The loci A/a, B/b, and D/d are heterozygous, meaning they can produce two different alleles each (A or a, B or b, D or d)
d
Homozygous Loci: The loci C/C and E/E are homozygous, meaning they can only produce one type of allele each (C and E)
e
Gamete Combinations: The number of different gametes is calculated by multiplying the number of allele combinations at each heterozygous locus: 2×2×2=82 \times 2 \times 2 = 8
Key Concept
Independent Assortment
Explanation
The principle of independent assortment states that alleles of different genes are distributed independently of one another during gamete formation. This leads to a variety of possible combinations of alleles in the gametes.

Not the question you are looking for? Ask here!

Enter question by text

Enter question by image

Unlock Smarter Learning with AskSia Super!

Join Super, our all-in-one AI solution that can greatly improve your learning efficiency.

30% higher accuracy than GPT-4o
Entire learning journey support
The most student-friendly features
Study Other Question