Question

All BUT one of the following are involved in the transfer of a genetic message from the nucleus to the ribosome. That is

A)
CO2.
B)
DNA.
C)
mRNA.
D)
tRNA.

Answer 1

the answer is CO2. dna, mrna ,trna all are involved

Answer 2

Answer: The correct answer is -

A) CO2.

Nucleus is a membrane bound specialised organelle that is present in the eukaryotes. It contains the genetic material of living organisms that is DNA( deoxyribonucleic acid).

Genetic message is transferred from nucleus to ribosomes in the form of mRNA (messenger RNA) after DNA is converted to mRNA through transcription that takes place in the nucleus.

CO2 (carbon dioxide) is not involved in the transfer of a genetic message from the nucleus to the ribosome.

Thus, option A is the right answer.