The diagram shows the life cycle of a chicken. 2
What does stage 3 show?
A. Chicken eggs have a membrane that forms around the embryo.
LB. Offspring have feathers when they hatch
c. Offspring stay inside the egg unt development is almost
complete
D. Chicken eggs have a hard brittle shell

Which animal group is the largest and contains more species from all the other living groups combined? is it mammals or

6. in domesticated cats, the following are independently assorting: normal ears (t) is dominant to tufted ears (t); curved whiskers (c) is dominant to straight whiskers (c); the presence of six toes (s) is dominant to five toes (s); gene for hair length is an x-linked codominant. the three phenotypes for hair length are long (xhxh), medium (xhxh), and short (xhxh); medium is the heterozygous condition. given two parents: ttccssxhxh x ttccssxhy how many different gametes could be formed in the female cat with respect to these four traits? how many phenotypes are possible in the offspring from this mating?

The similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between organisms in both locations?