Question 1. The variation in traits within a population of organisms is based on genetic factors. 1.True
2. False

question 2. The more variation in a species, the less likely the chance that species has of surviving.
1. true
2. false

The appropriate response to the question is parenchyma. The parenchyma is the utilitarian parts of an organ in the body. This is as opposed to the stroma, which alludes to the basic tissue of organs, specifically, the connective tissues. It is a functional part of animal's body.