MD BIO 301 – Transcription is the synthesis of

11 Jun MD BIO 301 – Transcription is the synthesis of

Question
Question 1 (1.5 points)

Transcription is the synthesis of

Question 1 options:
protein

lipids

RNA

Cholesterol

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Question 2 (1.5 points)

Translation is the process in which the cell produces which macromolecule?

Question 2 options:
cholesterol

protein

RNA

DNA

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Question 3 (1.5 points)

Which of the following organelles is correctly matched with its function?

Question 3 options:
Nucleus; protein synthesis

ER; heredity

Mitochondria; digestion

Golgi bodies; packaging

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Question 4 (1.5 points)

Some of the physiological changes that occur in aging include

Question 4 options:
cellular

tissue/physical

function

All the above

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Question 5 (1.5 points)

Trans fats are unhealthy because they

Question 5 options:
raise your “good” HDL cholesterol and lower your “bad” LDL cholesterol

raise your “bad” LDL cholesterol and lower your “good” HDL cholesterol

raise your “good” HDL cholesterol

none of the above

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Question 6 (1.5 points)

A chromosome’s gene sequence that was ABCDEFG before damage and ABCFG afterward is an example of

Question 6 options:
inversion

duplication

deletion

translocation

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Question 7 (4 points)

Briefly compare and contrast Progeria and Syndrome X.

Question 7 options:

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Question 8 (4 points)

According to the Modern Theories of Aging there are two main theories. What are the two theories and provide a brief description of both of them.

Question 8 options:

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Question 10 (4 points)

Consider the following statement: “No two humans have the same interactions with their environment.” Why is it important for scientist to understand this statement when studying aging?