A gene can be regulated post-transcriptionally by any of these processes, EXCEPT:

A) inhibition of translation binding
B) by a tissue-specific transcriptional activator
C) use of alternative 3' polyadenylation sites
D) use of alternative splice sites degradation of mRNAs

several tissues working together form an organ, and several organs together make up an organisms.

the group of cell that carries out special jobs are tissue.

answer; both surfaces of the membrane are nonpermeable

. the sierra madre fault zone of southern california

. the san andreas fault california