Answer:
100% or 1
Explanation:
This question involves a gene coding for fur color in bears. According to the question, black fur allele (B) is dominant over the brown fur allele (b). This means that a bear heterozygous for fur color (Bb) will be phenotypically black.
In this question, a black father bear (genotype BB) and a brown mother bear (genotype bb) were crossed, the baby bears will all have a genotype Bb (see punnet square in the attached image). Since all the offsprings of this cross have genotype Bb, this means that 100% will have black fur.
Raising oestrogen levels so female doesn’t ovulate
Answer:
c. Hydrogen
Explanation:
Do I really need to explain...
Answer:
One
Explanation:
The only star in our solar system is the Sun.
Answer:
the answer is this Carbohydrate