Which of the following statements is false.

a. Pyruvate dehydrogenase is inhibited by NADH.

b. Pyruvate dehydrogenase is inhibited by ATP.

c. Citrate synthase is inhibited by NADH.

d. Succinyl-CoA activates citrate synthase.

e. Acetyl-CoA activates pyruvate carboxylase.

#Question id: 5284

#Unit 8. Inheritance Biology

DNA from a strain of Bacillus subtilis with genotype a+b+ c+d+ e+ is used to transform a strain with genotype a - b- c- d-   e-. Pairs of genes are checked for co-transformation and the following results are obtained:

Pair of co-transform genes as follow

D-E,             E-C,                C-B,                  A-D

On the basis of these results, what is the order of the genes on the bacterial chromosome?

#Question id: 11038

#Unit 7. System Physiology – Animal

Which of the following substances in plasma is the major factor that contributes to plasma colloid osmotic pressure?

#Question id: 29435

#Unit 6. System Physiology – Plant

Flavonoid's compound release by host plant are given match the following

#Question id: 3317

#Unit 11. Evolution and Behavior

Which of the following statements is NOT correct regarding effect of genetic drift?

#Question id: 10780

#Unit 6. System Physiology – Plant

which nonvolatile terpene antiherbivore compounds, a group of triterpenes (C30) well known as bitter substances in citrus fruit