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Biology, 07.04.2020 02:16 jtamika31

Help ASAP i need to check my anwers today and turn this in any help is apreciated!
Question 11 (2 points)
Which of the choices below gives the best "big picture" snapshot of what is happening in the body?

Question 11 options:

Every cell in the body contains the entire DNA genome. Specialized cells turn on specific genes to make specific proteins, which are then released for use throughout the body.

Specialized cells have specialized DNA that allows them to produce specialized proteins needed by an individual cell

The brain sends mRNA as a messenger to specific cells telling them to send proteins to copy DNA from the ribosomes so other cells can get a copy of those genes.

Question 12 (2 points)
A mutation is defined as:

Question 12 options:

A change in the cell's structure.

A change in the DNA sequence.

Anything that changes in an an embryo.

Any change in the physical features of a human.

Question 13 (2 points)
Mutations are random.

Question 13 options:
True
False

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Answers: 3

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