The oncogene erbb is a constitutively active form of a receptor tyrosine kinase that sends unregulated signals, from the plasma membrane, to stimulate cell proliferation. Suppose you have the capability to mutate all the copies of ras genes in these erbb-expressing cells, will this enhance or suppress the ability of erbb to promote tumor progression?.

What is the meaning of slaughtering

The first step in culturally sensitive counseling is to obtain the education and guidance necessary to understand that culture and to process any feelings that could interfere with counselor empathy: true or false

Anurse is teaching a client about nitroglycerin sublingual tablets. which of the following statements by the client indicates an understanding of the teaching? a. “this medication has a slower onset than a nitroglycerin pill that is swallowed.” b. “i should take this medication as soon as pain begins.” c. “i can crush this medication for faster relief.” d. “this medication should completely dissolve within 15 minutes.”