fate of acetyl-CoA are as followed except: ( )
A: To
synthesize fatty acids
B: Be
oxidized to offer the energy
C: To
synthesize the ketone bodies
D: To
synthesize the glucose
E: To
synthesize the cholesterol
举一反三
- Which of the following is not the outlet of Acetyl CoA? () A: go into the TCA cycle B: use to synthesize fatty acid C: transition to essential amino acid D: produce ketone bodies E: transition to cholesterol
- Acetyl-CoA<br/>can be formed from() A: Pyruvate B: Fatty<br/>acids C: Ketone<br/>bodies D: All<br/>of these
- Which of the following is NOT the outlet of acetyl CoA? ( ) A: go into the TAC cycle B: use to synthesize fat C: transition to ketogenic amino acid D: transition to acetone body E: transition to cholesterol
- To synthesize one molecule of cholesterol consumes 18 molecules of acetyl-CoA.
- The function of RNA primer is A: to separate DNA double helix B: to provide 3′-OH to synthesize DNA molecule C: to provide 5′-P to synthesize DNA molecule D: to provide 5′-P to synthesize RNA molecule E: to activitate DNA pol
内容
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The function of RNA primer is A: to separate DNA double helix B: to provide 3′-OH to synthesize DNA molecule C: to provide 5′-P to synthesize DNA molecule D: to provide 5′-P to synthesize RNA molecule E: to release supercoil of DNA
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Different<br/>perspectives offer multiple opportunities to define EnPIs, such as() A: energy<br/>carriers and forms B: renewable<br/>and fossil energy C: modeling<br/>EnPIs D: pollutants<br/>emission
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Which<br/>of the following molecules is the immediate energy source for active<br/>muscle?( ) A: Glucose B: Fat C: Creatine<br/>phosphate D: Adenosine<br/>triphosphate
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Which<br/>of the following is the direct energy material for movement?() A: glucose B: fatty acid C: ATP D: GTP E: creatine phosphate
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RNA polymerase: () A: binds tightly to a region of DNA thousands of base pairs away from<br/>the DNA to be transcribed. B: can synthesize RNA chains without a primer. C: has a subunit called λ (lambda), which acts as a proofreading<br/>ribonuclease. D: separates DNA strands throughout a long region of DNA (up to<br/>thousands of base pairs), then copies one of them. E: synthesizes RNA chains in the 3' →direction.