DNA and Genes are linked because dna is made up of genes in one way or another
Answer: 3. in the icecaps. 2. temperature. 1. the second one
Explanation:
Answer:
I'm guessing because there is a more likely change that bacteria will infect the wound because of the bacteria in the water
Because humans are omnivorous thus they can feed on different organisms. They can never occupy the lowest levels because they are not omnivorous.