They could look for similarities in the DNA or protein structuresof the organisms<span> and similarities in early development</span>
I think that it is atmosphere but not 100% sure you might want to double check
I think if the whale population decreased the surface fish populations would decline due to reduced populations of algae. This can be simply explained by the fact that, if the whale population is decreased, it means that the nitrogen rich feces that is supply nutrients to the algae would also decrease and therefore decrease the population of the algae and as a result the population of of the surface fish would also decline.
D. Fungi
The kingdom Fungi includes a vast variety of organisms such as mushrooms, yeast, and mold.
Answer:
Explanation:
Inbreeding results which can increase the chances of offspring being affected by deleterious or recessive traits. This usually leads to at least temporarily decreased biological fitness of a population (called inbreeding depression), which is its ability to survive and reproduce.
