Which of the following statements about enzymes is NOT true? A. Enzymes are not used up after they catalyze a reaction, but can be used again.
B. Enzymes make it easier for a reaction to occur.
C. Only molecules that fit the structure of the enzyme will bond to the active site.
D. The shape of an enzyme is determined by its Nucleic acid sequence.

Explanation:

D. The shape of an enzyme is determined by its Nucleic acid sequence.

tsd is temerature dependent sex determination.

tsd: it is a type of environmental sex determination in which the temperature experienced during embryonic/ larval development (ambient temperature for development) determine the sex of the offspring.

crocodile displays the tsd where the ambient temperature of the developing egg determines the individual's sex. for example in the american alligator's eggs, incubation at 33 ºc produces mostly males, while incubation at 30 ºc produces mostly females. so if the american alligator's egg will get the ambient temperature (33 degree celcius)during embryonic development from egg, the offspring will be male and same for the female sex determination.

it is either c or d and i know for sure it is not a or b