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).
Answer:
a
a process that selects variations to help with survi al and that spreads the variation to more offspring
Explanation:
the weak don't survive the strong thrive
Answer:
has commercial uses
Explanation:
only anaerobic respiration. has commercial uses some exples would be the making of alcohol and yogurt
Answer:
See the answer below
Explanation:
<em>The lessons that can be learned from this floating pile of trash is that indiscriminate disposal of waste into the environment by humans can eventually come back to haunt them.</em>
What led to the floating pile of trash is the indiscriminate disposal of wastes into the environment. These wastes eventually find their way to the ocean, damaging the aesthetic appearance of the water, poisoning aquatic biodiversity, and eventually poisoning the humans that consume the aquatic foods that make it out of such water alive.
Answer:D
Explanation: hope this helps
