Answer:
The options are
A. both homzygous dominant
B. both homzygous recessive
C. both heterozygous
D. one homzygous dominant, one homzygous recessive
The answer is C. both heterozygous
Since it’s in the ratio of 1:2:1 the genotype will be Rr and Rr.
There are
39
chromosomes in their haploid cells.
Explanation:
During meiosis I, the
78
chromosomes in a diploid cell line up at the equator of the cell. Note that the chromosomes have already replicated.
Answer:
Frog forelimbs are typically short as the hind limbs are the principal limb pair generating propulsion.
The answer is letter B has commercial uses such as Alcohol production and bread making.
Answer:
It is Eris, a dwarf planet to but a bit bigger than Pluto, so the answer is D
Explanation: