Homework Answers
Answer:
3). The fur pattern is due to activation a heterozygous sex-linked chromosome
5). Codominance
Explanation:
The fur pattern is a type of sex-linked and codominance.
Black and orange color pattern is due to codominance.
XB XO = calico female
XB XB = black female
XO XO = orange female
XB Y = black male
XO Y = orange male
Calico trait is not found in males as they don't have two X- chromosomes
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father)
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you adopt a young calico cat from the shelter. before you get a
chance to have her spayed, she becomes pregnant. you are not sure
who fathered the kittens, but when they are born, half are full
color orange including two female kittens
WHAT MUST THE MOM's dilute genotype be if she is full color but
all of her non-orange kittens are grey? and What color is the
father then, assuming he is not all white?
Gene Phenotype Allele Designation...
a female black mackerel stripe tabby with no white spots mated.
with a male orange tabby cat. Among the non-orange kittens from
this mating, half show a tabby pattern and half are solid black
WHAT MUST the two parents agouti genotypes be? Also, what is the
probability of a newborn kitten being an orange male (like the
father)
Gene Phenotype Allele Designation Pattern of Inheritance Agouti Black Orange Xoxo or Xooy Xoxo XoXº or Xo+Y TT Tabby T'T Tube Tito...
True or False:
Sex chromosomes in mammals Indicate whether each of the following statements about sex chromosomes in mammals is true or false. 01. Dosage compensation involves inactivation of the Y chromosome in males in order to equalize gene expression between the sexes.(Click to select) 02. One of the X chromosomes in each cell of a female is inactivated early in embryonic development, before the embryo's sex is determined. (Click to select) 03. In a female, the same X chromosome...
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that's all the professor give
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