Neep help!! 1. A primary function of a plant root is to-
O A release carbon dioxide
O B absorb water and minerals
O c digest organic materials
O D produce secondary growth

B is thr answer absorb water and minerals

answer; i believe the correct answer to the above question is ( friction)

•there must be variation for the particular trait within a population.

•the variation must be inheritable (that is, it must be capable of being passed on from the parents to their offspring).

•individuals with one version of the trait must produce more offspring than those with a different version of the trait.good

explanation: