Hydolytic enzymes comprises of which of the following

1. lipases

2. proteases

3. carbohydrases

4. All of these

Which of the following is true for lysosomes

(1)membrane bound vesicles

(2)formed by golgibody

(3)rich in hydrolytic enzymes

(4)All of the above

Hydrolytic enzymes are active at

(1)acidic pH

(2)basic pH

(3)Neutral pH

(4)Both A and B

Galactans and mannans are the important component of cell wall of

1. Plant

2. Algae

3. Fungi

4. Bacteria

How many of the following are not the part of Endomembrane System

Endoplasmic reticulum, golgi complex, lysosomes and vacuoles, mitochondria, chloroplast, Nucleus, Peroxisomes

1. 5

2. 6

3. 4

4. 3

Which of the following is not true about cell wall

1. protects cell from mechanical damage

2. permeable to water

3. It’s a living structure

4. absent in animals

Endomembrane system is formed because of the

How many of the following biomolecules can be digested by lysosomes?

(Carbohydrates, proteins, lipids, nucleic acids)

1. 4

2. 3

3. 2

4. 1

The common component between the cell wall of algae and plants is

1. cellulose

2. Hemicellulose

3. Both A and B

4. Mannans