Which of the following is the part of the Endomembrane system
(1)Endoplasmic reticulum, golgi complex, lysosomes and vacuoles
(2)Golgi complex and ER only
(3) Endoplasmic reticulum, golgi complex, and vacuoles
(4) Nucleus, Endoplasmic reticulum, golgi complex, and vacuoles
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
Endomembrane system is formed because of the
(1) coordinated functions of the membranous organelles
(2) coordinated functions of the membraneless organelles
(3) coordinated functions of all cell organelles
(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
Hydolytic enzymes comprises of which of the following
(1)lipases
(2)proteases
(3)carbohydrases
(4)All of these
Hydrolytic enzymes are active at
(1)acidic pH
(2)basic pH
(3)Neutral pH
(4)Both A and B
How many of the following biomolecules can be digested by lysosomes?
(Carbohydrates, proteins, lipids, nucleic acids)
(1)4
(2)3
(3)2
(4)1
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
Galactans and mannans are the important component of cell wall of
(1)Plant
(2)Algae
(3)Fungi
(4)Bacteria
The common component between the cell wall of algae and plants is
(1)cellulose
(2)Hemicellulose
(3)Both A and B
(4)Mannans