Q. Sensilla are specialized modification of exoskeleton for exchange of

View solution

Q. Leaves of mimosa results form a rapid loss of its turgor in time period of

View solution

Q. Chemotactive movements response towards stimulus of

View solution

Q. Example of animals bearing special shell composed of calcium crystals

View solution

Q. Spontaneous movements which occur as a result of internal causes are called

View solution

Q. Movements which occur upon contact are called

View solution

Q. Rapid folding of leaflets upon touching is shown in

View solution

Q. Cells which are present in seed coats and nut shells which provide protection are

View solution

Q. In earthworm, fluid filled compartments are separated by

View solution

Q. Exoskeleton is hardened outer covering which is

View solution

Q. Internal hydrostatic pressure produced by osmosis is called

View solution

Q. Movement of young stem in a zigzag fashion is found in

View solution

Q. Climbing vines follow tropic movements of

View solution

Q. Bone lighter in weight and rich in blood vessels and highly porous is

View solution

Q. Shoots follow growth movements which is

View solution

Q. Photo tactic movement helps chloroplast to retain maximum light for

View solution

Q. Turgor pressure keeps plant rigid and resistant to

View solution

Q. Vascular bundles possesses bundle cap to strengthened additionally in

View solution

Q. Sclerenchymatous cells are heavily lignified cells in

View solution

Q. If entire cell or organism show response to stimulus of light, phenomenon is

View solution