2) please fill in the blanks with the following options. a) phylogeny
b) radioactive dating
c) taxonomy
d) polyploidy
e) transposition

There are two ways that new information might be added to a species genome to create a new species:(jumping genes in which information is transposed or moved to a different location) and(chromosome duplicates, quadruples, or multiplies itself many times).

correct answer: false

while planning water activities, it is very important to consider the weather, because if we do not plan and are going for a surf, then it might be that the hurricane came and drown us or may carry us to long distance from where we can not come back. there are many reasons to take information about the weather when we are planning any water activities.

hence, the correct answer would be false.

i think the answer is a.keratin is the pigment responsible for skin color.