Q. No.The roots shown in diagram are
(1) Adventitious root system
(2) Fibrous root system
(3) Tap root system
(4) All of these
(1) Adventitious root system
(2) Fibrous root system
(3) Tap root system
(4) All of these
The root is covered at
(1) The Apex of the root by root cap
(2) The base of the stem by the root cap
(3) The base of maturation zone by root cap
(4) The Apex of the zone of elongation by the root cap
The region of meristematic activity has cells of
(1) Small size, thin walled and with dense protoplasm
(2) Large size, thick walled and with the loose protoplasm
(3) Small size, thin walled with loose protoplasm
(4) Large size,thin walled and with dense protoplasm
The region ……….to the region of meristematic activity is called region of elongation?
(1) Proximal
(2) Terminal
(3) Lateral
(4) Distal
Roots of sugarcane which are coming from base of the lower nodes
(1) Stilt Roots
(2) Prop Roots
(3) Storage roots
(4) Assimilatory roots
Pneumatophores are
(1) A type of plant growing in swampy area
(2) A type of plant growing in marshy area
(3) A type of root for respiration
(4) A type of aperture for gaseous exchange
© 2024 GoodEd Technologies Pvt. Ltd.