Question

Which of the following describes the given graph correctly ? (1) Endothermic reaction with energy A in presence of enzyme and B in absence of enzyme (2) Exothermic reaction with energy A in presence of enzyme and B in absence of enzyme (3) Endothermic reaction with energy A in absence of enzyme and B in presence of enzyme (4) Exothermic reaction with energy A in absence of enzyme and B in presence of enzyme

Answer 1

Answer:

option 2)

Explanation:

the A curve is nearly blunt that mean less activation energy enzyme is is used and B curve vice versa

Answer 2

Option 2 is the right answer because in an exothermic reaction the substrate concentration comes at a higher level than the product and also enzyme reduces the activation energy