Outline the events of protein synthesis (transcription and translation)

Biology

1 answer:

Yuliya22 [10]2 years ago

4 0

Answer:

The events of protein synthesis are simple- First of all, protein synthesis is the process for which cells make proteins. Protein synthesis occurs in only two stages, transcription and translation.

Transcription-

Transcription is the transfer of genetic instructions in DNA and mRNA in the nucleus. It includes three steps: initiation, elongation, and termination.

Translation-

Translation occurs at the ribosome, which consists of rRNA and proteins. During translation, the genetic code in mRNA is read and is used to make protein.

Explanation:

The two processes (transcription and translation ) are pretty much summed up by the 'central dogma of molecular biology' which goes- DNA → RNA → Protein.

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vladimir1956 [14]

Answer: Option E.

A,B and C are correct.

Explanation:

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2 years ago

Cells that secrete protein fibers in bone are called

Jet001 [13]

Answer:

Osteoblasts

Explanation:

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I hope this helps.

3 0

2 years ago

Please help! c:

patriot [66]

I think I understand even without the picture. I'll add a picture of the Punnett Square filled in, but what you're crossing is

Tt x tt (heterozygous crossed with a homozygous recessive)

The ratio you get in the end is 2 heterozygous (Tt) and 2 homozygous (tt) offspring, so the ratio is 1:1.

So the percentage of offspring that are homozygous recessive is 50%.