Which of the following properties is inconsistent with the properties of enzymes?

At the time of cotton seeds germination,the stored food is digested by

When is the enzyme released from the enzyme-substrate complex in its original form?

Study the following statements:
$(a)$ The substrate binds to the active site of the enzyme.
$(b)$ Enzymes isolated from thermophilic organisms get denatured at $50^{\circ}C$.
$(c)$ The active site of the enzyme breaks the chemical bonds of the product.
$(d)$ Prosthetic groups are tightly bound to the apoenzyme.
Select the option which includes all correct statements:

$cAMP$ mediated 'Cascade model' of enzyme regulation was proposed by

$Km$ is related to