Answer:
I know that its true that fish have 4 limbs and its also true that sharks have bony skeletons
Explanation:
The phenotype for FfWw is the organism will be whatever F and W stand for and probability should be 1/2
the phenotype for. ffWw will be whatever f and W stands for and the probability should be either 1/4 or 3/4
Answer:
D. A base substitution in gametes during meiosis
Explanation: