Which of the following is lear likely to change the gene pool of a population of chipmunks?

When species lose their habitats they may..

Which of these is a major trend in land plant evolution? a) the trend toward smaller size b) the trend toward a gametophyte-dominated life cycle c) the trend toward a sporophyte-dominated life cycle d) the trend toward larger gametophytes

This is a type pf behavior that animals are born with and them to survive