The diagram below is a model of the process of transcription.
DO
Ques
Strand A
Strand B
What is the purpose of Strand A?
A to act as a template for the synthesis of messenger RNA
B to carry the code from the DNA molecule in the nucleus to the ribosome
C picks up and transfers specific amino acids to the ribosome
D picks up and transfers nucleic acids to the nucleus

d is the answer

sorry if its wrong!

cell regulation is conducted by special proteins.

he movement of air through earth's or any planet's atmosphere is called wind, and the main cause of earth's winds is uneven heating by the sun. this uneven heating causes changes of atmospheric pressure, and winds blow from regions with high pressure to those with low pressure.

i hope this : )

true                                                                                                       true true true true true true