g Riboswitch is a mechanism of gene activity regulation by mRNA conformation. Riboswitch can regulate ______.

Biology

1 answer:

Nastasia [14]3 years ago

5 0

Answer: c. both transcription and translation

Explanation:

Riboswitchs are mRNA elements that influence the activity of genes certain genes by regulating same and are found in other organisms apart from humans such as bacteria, plants and fungi.

They regulate activity by binding to specific small molecules known as ligands thus causing a structural rearrangement that enables either transcription or translation to be modulated in the gene.

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If the DNA sequence TTCACG is transcribed to AAGGC, what type of mutation has occurred?

kenny6666 [7]

The answer is d. deletion.

If the DNA sequence is TTCACG, it is expected to be transcribed into AAGUGC.
But, it was transcribed into AAGGC. If we count nucleobases, a transcribed sequence has 5 nucleobases, while DNA sequence has 6 nucleobases. These means that deletion happened.
If insertion occurred, there will be 7 nucleobases in transcribed sequence. In substitution or translocation, the transcribed sequence will be the same size, but with different sequence than the DNA sequence.

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3 years ago

What term represents the six anatomical locations of predictable movement patterns where movement dysfunctions can be detected?

Marizza181 [45]

Kinetic chain checkpoints represents the six anatomical locations of predictable movement patterns and is denoted as option B

<h3>What is Kinetic chain checkpoints?</h3>

These are groups of body segments, connecting joints, etc which have a connection to the spine in the human body.

They work together to ensure body parts are easily moved and makes the detection of movement dysfunctions easier.

Read more about Kinetic chain checkpoints here brainly.com/question/789840

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2 years ago