The answer is A, when the model was on the edge of Dr. Henderson’s desk.
The answer is D. Chordata.
There are three domains of life - Archaea, Bacteria, and
Eukarya. All organisms that belong to the domains Archaea or
Bacteria have cell walls. In the domain Eukarya, there are some groups
that have cell walls and others that do not.
Chordata is phylum of the kingdom Animalia which belongs to the domain Eukarya. So, Chordata cannot be a domain.
Answer:
i believe its A because i studied this
Explanation:
<span>Mutations generated in a species gene pool important because mutations cause evolution.</span>
Explanation:
B
............ I need 20 lettera