What do frozen water drops become when they are carried back up into the sky by the wind and more layers of ice form on them?

A.

rain

B.

water vapor

C.

hail

D.

snow

Why are functional MRIs useful to doctors? They can ease pain in patients. They can reduce tumors in patients. They show which parts of the brain are involved in specific activities. They distinguish between the possible causes of a symptom.

Glucose is used to produce energy for the cell through the process of

Cells need to bring in molecules to carry out cellular processes. True or False

The genetic information that is passed from a parent to its offspring is found in

The HIV genome is roughly 10,000 nucleotides in size, while the human genome compares at about 3,000,000,000 base pairs. Reverse transcriptase has an error rate of about 1 in 20,000 bases. What does this imply about the evolution of the virus? A.

Dna makes up chromosomes which are located in what part of the cell

Compare the process of mummification with the process of petrification

suppose you are caught out in the rain and get drenched and cold. Which type of feedback loop would cause your body to start shivering to keep warm?

Which parts make up the major components of the peripheral nervous system autonomic?

What makes agar ideal for cultivation of microbes?