Biotechnology

Question: Any system that is not at equilibrium
[A].

is thermodynamically unstable, although it may be kinetically stable

[B].

is kinetically unstable, although it may be thermodynamically stable

[C].

is rushing toward equilibrium at a very rapid rate

[D].

requires an enzyme to reach equilibrium

Answer: Option A

Explanation:

No answer description available for this question.

Question: Cellular metabolism is an example of
[A].

equilibrium metabolism

[B].

steady-state metabolism

[C].

a series of reactions occurring under standard conditions

[D].

a series of reactions that defy the second law of thermodynamics

Answer: Option B

Explanation:

No answer description available for this question.

Question: “The universe tends towards maximum disorder” is stated by
[A].

first law of thermodynamics

[B].

second law of thermodynamics

[C].

third law of thermodynamics

[D].

none of the above

Answer: Option B

Explanation:

No answer description available for this question.

Question: If the ends of the following polysaccharide are pulled, which one would stretch the most?
[A].

Glycogen

[B].

Starch

[C].

Cellulose

[D].

None of these

Answer: Option B

Explanation:

No answer description available for this question.

Question: If the ester bonds of a triacylglycerol molecule’s are broken then the kind of molecule, which would be soluble in water, is
[A].

fatty acid

[B].

steroid

[C].

glycogen

[D].

glycerol

Answer: Option D

Explanation:

No answer description available for this question.

Question: Chemical energy is supplied to eukaryotic cells by
[A].

chloroplasts and golgi complexes

[B].

mitochondria and ribosomes

[C].

mitochondria only

[D].

mitochondria and chloroplasts

Answer: Option D

Explanation:

No answer description available for this question.

Question: The cellular organelle associated with secretion is the
[A].

golgi complex

[B].

mitochondrion

[C].

ribosome

[D].

lysosome

Answer: Option A

Explanation:

No answer description available for this question.

Question: The cellular organelle associated with photosynthesis is the
[A].

golgi complex

[B].

mitochondrion

[C].

lysosome

[D].

chloroplast

Answer: Option D

Explanation:

No answer description available for this question.

Question: The cell membrane is made up of
[A].

lipoproteins

[B].

cellulose

[C].

phospholipids

[D].

phosphoproteins

Answer: Option A

Explanation:

No answer description available for this question.

Question: Cellular organelles are embedded in the
[A].

endoplasmic reticulum

[B].

cristae

[C].

cytosol

[D].

microtubules

Answer: Option C

Explanation:

No answer description available for this question.