Cytomegalovirus Multiple Choice is among the most common of human infections. is commonly carried in the latent state. can be sexually transmitted. is transmitted by saliva, respiratory mucus, milk, urine, semen, and cervical secretions. All of these choices are correct.

 All of these choices are correct.

Explanation:

The Cytomegalovirus is one of the most common viruses there is that affects humans. Humans of all ages can carry it but because the immune system is capable of fighting it, it is usually in its latent form which is the way that it is usually spread.

When the immune system has been weakened, the virus can cause conditions such as liver problems. It is spread through bodily fluids such as  saliva, respiratory mucus, milk, urine, semen, and cervical secretions.

the correct answer is option b

behavioral response need communication and thus co-ordination at several levels such as interaction among cells, organ system and the entire organism.

behavioral response produces both internal and environmental stimulus.

sorry to break it to ya but no one can answer your question it's just

jk but i am serious about the part that most people cant answer it beacuse you did not mention the section you are talking about. but it would if you added some detail and were a bit more specific.