In chickens, FF produces extreme frizzle (very brittle and curly feathers), Ff has mild frizzle and ff has normal feathers. An extreme frizzle hen is mated with a normal rooster.
Which of the following represents the phenotype ratio for their offspring?
•2 mild frizzle: 2 normal
•2 extreme frizzle: 2 mild frizzle
•100% mild frizzle
•3 extreme frizzle: 1 normal

3 extreme on normal

Explanation:

Use a punnett square to put this question into an easy to understand visual tool.

i wish i could with all of them i can barley see the first one so here's the answer to the first one b

above statement is not a true statement about the open ocean because the open ocean has low levels of nutrients. most of the photosynthetic activity on earth occurs in the open ocean within the photic zone. organisms in the deep ocean are exposed to frigid temperatures and total darkness but it does not begin at the low-tide mark.