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Daniel [21]
3 years ago
6

Fur color in animals is frequently controlled by more than one gene. However, brown fur in rabbits is dominant over white fur. A

white female gives birth to all white rabbits, even though the father had brown fur. Show how this is possible.
Biology
1 answer:
vodka [1.7K]3 years ago
7 0

Answer:

Please find how this is possible in the explanation below

Explanation:

This question is regarding a gene in rabbit coding for fur color. Brown fur (B) in rabbits is dominant over white fur (b). However, according to the question, a white female gives birth to all white rabbits, even though the father had brown fur. This is possible because the father is heterozygous for the brown fur i.e Bb.

Hence, in a cross between a heterozygous father (Bb) and a white mother (bb), the following gametes will be produced by the following parent:

Bb - B and b

bb - b and b

Using these gametes in a punnet square (see attached image), the probability of 1/2 of the offsprings will possess white fur (bb). Based on this result, the white female is able to give birth to all white rabbits because the male rabbit contributed the white allele (b).

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3 0
3 years ago
Distinguish between:<br> Bat and Dove​
Contact [7]

Answer and Explanation:

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Their wings skeleton have the shape of finger/hands like a human.

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#teamtrees #WAP (Water And Plant)

7 0
3 years ago
Read 2 more answers
If a liver cell divides every 22 hours, how many liver cells will there be after 88 hours?
rjkz [21]

Answer:

16

Explanation:

Cells multiply so if at 22 there are 2

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8 0
3 years ago
If you have a 200kg man and a 50 kg little girl standing at the top of a diving platform that is 8 ft. above a pool. Which perso
rjkz [21]

Answer:

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Explanation:

because of his mass compared to the 50 kg little girl.

4 0
3 years ago
Once a protein is made, its biochemical and structural properties play a role in producing ________.
nasty-shy [4]

Answer:

(D) mutant

Explanation:

Translation occurs at the ribosome, which consists of rRNA and proteins. ... Then, rRNA helps bonds form between the amino acids, producing a polypeptide chain. After a polypeptide chain is synthesized, it may undergo additional processing to form the finished protein. Learn how their functions are based on their three-dimensional structures, which ... bonds are formed by a biochemical reaction that extracts a water molecule as it joins to protein structure because these side chains can bond with one another to these stable folding patterns make up the secondary structure of a protein.  A genotype is an organism’s set of heritable genes that can be passed down from parents to offspring. The genes take part in determining the characteristics that are observable in an organism, such as hair color, height, etc. An example of a characteristic determined by a genotype is the petal color in a pea plant. Phenotype is the term used in genetics for the composite observable characteristics or traits of an organism. The term covers the organism's morphology or physical form and structure, its developmental processes, its biochemical and physiological properties, its behavior, and the products of behavior.

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