A very angry chicken mates with a chicken with no emotions. Their offspring have normal emotions. Show the phenotypes and genotypes of the offspring
and parents. Use a punnett square to show your work. What kind of
dominance does this show?

if the type of the food available changes, then the frequency of beak types will change, because birds with beaks more suited to the available food will be more successful over time.

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.