Question

Question from chapter 'Biomolecules':

Which of the following describes the given graph correctly?

a ) Endothermic reaction with energy A in the presence of enzyme and B in the absence of enzyme

b) Exothermic reaction with energy A in the presence of enzyme and B in the absence of enzyme

c ) Endothermic reaction with energy A in the absence of enzyme and B in the presence of enzyme

d) Exothermic reaction with energy A in the absence of enzyme and B in the presence of enzyme

________________

Please no spam and give a good answer with explanation. (: ​

Answer 1

Answer:

hi there!!!

Explanation:

happy helping ❤️

Here product energy level is low compared to Reactants energy level, which means some energy is released in the process, so the reaction is Exothermic.

Activation energy of A is lower than that of B, so A is in presence of catalyst and B is in absence of catalyst. Because catalyst lowers the activation energy.

Hence, correct ans is opt b.