How many gametes would be formed from a genotype AaBbCc?
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How many gametes would be formed from a genotype AaBbCc?
Complete answer: AABbcc will produce 2 types of gametes which are as follows- ABc, Abc. The number of gametes formed is set by the number of heterozygous alleles present within the given genotype.
How many types of gametes will have the recessive alleles with genotype AaBbCc?
Explanation: A plant having genotype AABbCC will produce only two types of gametes, ABC and AbC.
How many types of gametes are produced by genotype AaBbCc if all genes are linked a two B eight C four D Sixteen?
In this case of genotype AABbCc, A gene will give only one type of gamete, B can give two types of gametes and c can give two types of gametes. Thus, totally four types of gametes will be produced.
What is the genotype of AaBbCc?
For instance, if a genotype is AaBbCc, n will be 3. However, if the genotype is AABbCC, the n is 1. When analyzing two parents, it is easier to determine how many possible phenotypic and genotypic combinations of each gene pair, and then multiply them all together. All of this can be figured if there is no linkage.
What is the frequency of a perfect heterozygous in across between AABbCC AABbCC?
1/8
Frequency of a perfect heterozygous cross between AABBCC x AaBbCc is. 1/8.
What is genotypic ratio of Trihybrid cross?
a trihybrid cross yields a phenotypic ratio of 27:9:9:9:3:3:3:1. This reflects the phenotypes generated by the 64 genotypic combinations resulting from 8 different male gametes fertilizing 8 different female gametes.
How many color types can range from very dark Aabbcc to very light Aabbcc?
seven different shades
There are seven different shades of skin color ranging from very dark (AABBCC) to very light (aabbcc).
How many genotypes can ABAA and AABBCC produce?
Aa x Aa can produce three genotypes: AA, Aa and aa (Aa and aA are equivalent). The same with Bb x Bb and Cc x Cc. Since we presume they are independent, you have 3 x 3 x 3 = 27 combinations (AABBCC, AABBCc, AABBcc, AABbCC, AABbCc, AABbcc … aabbcc).
How many kinds of gametes can be found through genotype?
(iii)AaBb – Two hererozygous pairs (n=2) ,so, 4 kinds of gametes (AB, Ab, aB, and ab in equal proportions). No.of possible gametes can be found through genotype by counting the no.of heterozygous (dissimilar) allele pairs present in the genotype,denoted by ‘n’.
How many gametes do cc and Ee need to be homozygous?
Because CC and EE are homozygous, they don’t need to be there – they won’t vary. So, you have the following gametes – ABD, aBD, AbD, ABd, abD, aBd, abD, abd (add CE to all of them). Only eight, for those loci. Only three of the loci vary, so the answer is 2 x 2 x 2.
What are the chances of having multiple gametes in a human egg?
There are actually eight potential gamete types your organism can produce: ABC, ABc, AbC, aBC, Abc, aBc, abC, and abc. The chances of any of these being in any given egg or sperm cell is exactly the same– 1/8, or 12.5\% (assuming they randomly assorted, and are not located on…