Protein synthesis occurs in two stages. During transcription,
is generated from a template strand of
This takes place in the
of the cell. The transcribed molecule is then translated into
a
by

The answers to the blank spaces are as follows:

Gene expression is the process whereby the gene is used to synthesize proteins. It is made up of two processes as follows:

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mRNA, DNA, Nucleus, protein, ribosome

Explanation:

mRNA is a messenger RNA which is produced during transcription by using a template strand of DNA in the nucleus. The mRNA is then translated into protein by ribosome of the cell. This whole concept is part of the Central Dogma of Life.

"a scientist studying a whale and its surroundings would need to understand the structure of atoms in case something was negatively affecting the whale or its surroundings."

explanation:

this was from the link provided:

answer; a male inherits only one allele of the x-linked gene controlling hair color;