Mark the wrong statement about enzymes

Question

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Answer 1

Option (B) is incorrect. Enzymes are efficient and biological catalysts which are needed only in very small amounts for their action but each enzyme can catalyse only a specific selective reactions. This is often referred to as "the lock and key" model.

Answer 2

Option (B) is incorrect. Enzymes are efficient and biological catalysts which are needed only in very small amounts for their action but each enzyme can catalyse only a specific selective reactions. This is often referred to as "the lock and key" model.

Mark the wrong statement about enzymes

enzymes are biological catalysts

each enzyme can catalyse a number of similar reactions

enzymes are very efficient catalysts

enzymes are needed only in very small amounts for their action

Option (B) is incorrect. Enzymes are efficient and biological catalysts which are needed only in very small amounts for their action but each enzyme can catalyse only a specific selective reactions. This is often referred to as "the lock and key" model.

Which of the following hormones contains iodine?

Identify the correct statement regarding enzymes.

The hormone insulin is secreted by which organ?

STATEMENT-1: Mineralocorticoids are useful for water-salt balance in the body.
STATEMENT-2: Mineralocorticoids control loss of $N a$ and retention of $K$ in the body.

The first sex attractant pheromone identified was that of

Revise with Concepts

Enzymes

Enzymatic Reaction

Nature of Enzyme Action and Factors Affecting the Enzymatic Activity

Enzyme Classification

Cofactors

Mark the wrong statement about enzymes

enzymes are biological catalysts

each enzyme can catalyse a number of similar reactions

enzymes are very efficient catalysts

enzymes are needed only in very small amounts for their action

Option (B) is incorrect. Enzymes are efficient and biological catalysts which are needed only in very small amounts for their action but each enzyme can catalyse only a specific selective reactions. This is often referred to as "the lock and key" model.

Which of the following hormones contains iodine?

Identify the correct statement regarding enzymes.

The hormone insulin is secreted by which organ?

STATEMENT-1: Mineralocorticoids are useful for water-salt balance in the body. STATEMENT-2: Mineralocorticoids control loss of Na and retention of K in the body.

The first sex attractant pheromone identified was that of

Revise with Concepts

Enzymes

Enzymatic Reaction

Nature of Enzyme Action and Factors Affecting the Enzymatic Activity

Enzyme Classification

Cofactors

STATEMENT-1: Mineralocorticoids are useful for water-salt balance in the body.
STATEMENT-2: Mineralocorticoids control loss of $N a$ and retention of $K$ in the body.