The observable expression of the genes present in an organism is called its... <u>Phenotype</u>.
Answer is A. Because natural selection the iguanas that can swim better would survive more and reproduce more. Webbed feet and flat tail would help with swimming.
Answer:
1. 100%
2. 50%
3. Bacteria get 90% from distant bacteria species. (From what I looked up I don’t them Protozoa have dna?)
Explanation:
Many ecosystems have been improved. When you practice conservation, it can have various positive effects, including bringing back endangered species. The ecosystems are being protected, and they have the opportunity to flourish.