Best answer gets ! the phases of the moon are caused by a) the moon revolving around the sun and earth. b) earth revolving around the sun and the sun's light being reflect off the moon. c) the moon revolving around earth and the moon reflecting sunlight towards earth. d) the moon revolving around earth with sunlight reflecting off of earth towards the moon.

What are two ways that harvesting algae from the ocean may benefit human society? how might the harvest of algae negatively impact the ocean communities where that algae grows? how could this be prevented?

Protein and polypeptide sequences can be determined by first partially hydrolyzing the protein or polypeptide followed by amino acid sequencing of the fragment pieces using the chemical degradation process known as edman degradation. determine the sequence of the initial (18-amino acid) polypeptide that produces the following five partial sequences after hydrolysis and edman degradation.

How do bacteria protect their genetic material and cytoplasm during harsh conditions