Tell whether each of the following examples is mutualism commensalism or parasitism. Explain your reasoning use details about each organism and use complete sentences. Be sure to number your answer choices. 1) inside a humans intestine live bacteria that make vitamin K
2) he human picks up bacteria on his or her hands. The bacteria does not cause disease but does feed on the humans dead skin cells.
3) A tick attaches itself to human and feeds on the humans blood

Neeed now for 1. eye color is a polygenic trait. what is the possibility of getting a green (aabb) eyed child, if parent 1 has brown eyes (aabb) parent 2 has blue eyes (aabb) 2.albinism is a recessive trait. having normal pigment is the dominant trait. what is the possibility of having an albino child if parent 1 is heterozygous normal parent 2 is heterozygous normal 3.in rabbits black fur is dominant over white fur. what is the probability of getting a rabbit with black fur if parent 1 is heterozygous black parent 2 is homozygous white