Answer:
because genetic fusion is useful for adaptation in the environment
Genetic variation is thought to occur due to mutations, sexual testing, and small population size
Explanation:
Genetic variation is the variation that occurs in an organism, either on the basis of nucleotides, genes or chromosomes
sorry if this answer wrong
So what do u mean by that question u don't give enough information
Answer:
An invasive species thrives in its new ecosystem and out-competes native species. So, some factors are dominance, environment, predators, and resource availability.
Answer:
3. B. deforestation
5. A. extinction of up to 25 percent of all land species by 2050.
Explanation:
:D
