Identify the type of interaction described in each scenario. sociable weavers are a species of bird found in africa. all males of a colony work together to build a large nest that can house several hundred birds. this is an example of  cooperationx competitionpredation. typically, peregrine falcons hunt medium-sized birds, but they will also eat small mammals, reptiles, and insects. this is an example of  x .male deer, called bucks, head-butt each other to defend their breeding territory and female mates. this is an example of  cooperationcompetitionx predation. 

the answer is

c. parental

4

hey, i believe your answer would be d. sugar ribose and the base uracil. i believe this is the answer, because rna consists of sugar ribose, adenine, guanine, cytosine, and uracil.

your first option is incorrect, because that's dna. where it consists of sugar deoxyribose, adenine, guanine, cytosine and thymine.

your second option is also incorrect, this is because sugar deoxyribose is in dna, and uracil is in rna. these two do not make sense together.

your third option being incorrect, because sugar ribose is in rna, but not the base of thymine. rna consists of uracil, not thymine.

lastly your fourth option being correct! this answer is correct, because both sugar ribose, and the base uracil are in rna! ~

answer is d. sugar ribose and the base uracil.

i would say it is