When proteins are used as energy sources, their breakdown subunits usually enter ____

a. glycolysis
b. electron transfer chain
c. the Krebs cycle
d. alcoholic fermentation
e. lactate fermentation


c

Biology & Microbiology

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The central dogma of molecular biology states that information flows from:

A. DNA directly to proteins. B. protein to RNA to DNA. C. DNA to RNA to protein. D. RNA to protein to DNA. E. RNA to DNA to protein.

Biology & Microbiology

What is the ultimate source of genetic variation in populations?

What will be an ideal response?

Biology & Microbiology

If you are not satisfied with your physician, ________

A) your insurance company requires you to stay with him or her B) it is too late to find a new one because you signed a contract C) you are allowed to find another one who better suits your needs D) you should go to the ER with every symptom

Biology & Microbiology

In Drosophila, which type of genes are controlled by maternal gene products laid down in gradients in the egg?

A) segment polarity genes B) pair-rule genes C) gap genes D) all genes are controlled by maternal gene products

Biology & Microbiology