Answer:
A fixed set of steps and procedures
Answer:
The two genes are linked.
Explanation:
In the given case, the parental offspring are more and the production of recombinant type offspring is less, shows that recombination is not or less witnessed. The mentioned case is only possible when the two genes are linked. That is, the two genes are positioned very close to each other on a chromosome that they get inherited together at the time of meiosis.
Is this problem multiple choice? I remember much of biology but I'm blanking on vocab
All the genotype except aabb would be viable.
Explanation:
The Dobzhansky model refers to the incompatibility of genes among species. The population of ancestral species was of the AABB genotype. But it is further divided into two populations.
One population involves a and A and the other has b and B. It has been found that the a and b are incompatible mutually. There is no presence of interaction between them in the actual species. So, the first genotype would not be viable in this model.