8)
in rabbits, the allele for black fur, b, is dominant over the allele for brown fur, b.
calculate the probability of a homozygous dominant (bb) offspring resulting from a cross between two parents with the genotype bb.
a)
1
100
b)
1
2
c)
1
4
d)
7
10

Hey me with this one❤❤❤❤ every organism needs food. does a cell also need it? explain very briefly.

Which statement best describes the relationship between an allele and a gene? question 1 a. an allele is a variation of a gene that can be expressed as a phenotype. b. an allele is the part of a gene that attaches to messenger rna molecules. c. an allele is a segment of a dna molecule that controls replication of a gene.

Which of the following is a true statement? question 8 options: populations can't evolve, only individual organisms. individuals have adaptations that can change over time. individuals have traits that may or may not make them successful at reproduction. individuals evolve to have adaptations.