The process of formation of the primary structure of a protein is controlled by which of the following?

The given figure shows two $tRNA$ molecules. Which amino acids are attached to these $tRNAs$ ($P$ and $Q$)?

Against the codon $5' UAC 3'$,what would be the sequence of anticodon on $tRNA$?

Assertion: Replication and transcription occur in the nucleus,but translation occurs in the cytoplasm.
Reason: $mRNA$ is transferred from the nucleus into the cytoplasm,where ribosomes and amino acids are available for protein synthesis.

If a certain group of cells utilizes the amino acid glycine exclusively for protein synthesis,and if a growing culture of these cells is fed radioactive glycine,radioactivity will be found first in the

The $RNA$ that picks up specific amino acids from the amino acid pool and carries them to the ribosome during protein synthesis is called: