What is a retrovirus?

What is the evolutionary advantage of using RNA as the genome in virus that infects eukaryotic cells?

What is the adaptation of cacti growing thrones? (The deer only eat throne less cacti)

Did your pulse change when standing? Why do you think a change did or did not occur?

Why is water colour less?

What is the name for the compound with the formula Ba0

How many days the sperm can be in the egg?

Which statement describes how mutualism and commensalism are similar? A. At least one organism is hurt or harmed by the relationship. B. The relationship is beneficial to neither organism. C. At least one organism benefits from the relationship. D.

Give an example of a stimulus, and explain how your nervous system and muscular system work together to respond to it. Use complete sentences.

Which taxon group is more specific, in regards to organisms that are in that group? Mammalia Tursiops Which taxon group is more specific, in regards to organisms that are in that group?

On the galapagos islands, darwin discovered birds with differently shaped beaks. what might this tell you about the eating habits of the birds on different islands

Which of the following best explains why marine debris is not caused solely by countries bordering the ocean? None of the above Debris is carried to the ocean by winds, rivers, and storms. Marine debris mostly originates from oceangoing ships.