Cohesion and adhesion is also called as
Options
(a) transpiration pull theory (b) root pressure theory (c) theory of capillarity (d) relay pump theory
Correct Answer:
transpiration pull theory
Explanation:
No explanation available. […]
Force generated by transpiration can create pressure sufficient to lift water even up to the height of
Options
(a) 130 feet (b) 130 metre (c) 230 feet (d) 230 metre
Correct Answer:
130 […]
Activity of succinic dehydrogenase involves the following in TCA cycle
Options
(a) NAD (b) FAD (c) GDP (d) ATP
Correct Answer:
FAD
Explanation:
No explanation available. Be the first to write the explanation […]
Apparatus to measure rate of respiration and R.Q is
Options
(a) auxanometer (b) Potometer (c) Respirometer (d) Manometer
Correct Answer:
Respirometer
Explanation:
No explanation available. Be the first to write the explanation for […]
ATP synthesis in cell requires
Options
(a) H⁺ gradient across the membrane (b) K⁺ gradient across the membrane (c) PO³⁻₄ gradient across the membrane (d) Ca²⁺ gradient across the membrane
Correct Answer:
H⁺ […]
Citric acid cycle is also called
Options
(a) Kreb’s cycle (b) TCA cycle (c) tricarboxylic acid cycle (d) Kreb’s cycle & TCA cycle & tricarboxylic acid cycle
Correct Answer:
Kreb’s cycle & TCA […]
Apomixis is a type of reproduction that results in the development of a/an
Options
(a) new seed with fusion of gametes (b) embryo from nucleus (c) new seed without fusion of gametes (d) […]
Development of female gametophyte directly from megaspore mother cell without meiosis is called
Options
(a) apogamy (b) apospory (c) syngamy (d) parthenocarpy
Correct Answer:
apospory
Explanation:
No explanation available. Be the first to […]
Embryo sac is also known as
Options
(a) microgametophyte (b) microsporangium (c) megagametophyte (d) megasporangium
Correct Answer:
megagametophyte
Explanation:
No explanation available. Be the first to write the explanation for this question by […]
Formation of liquid endosperm in coconut takes place because
Options
(a) karyokinesis is not followed by cytokinesis (b) karyokinesis is followed by cytokinesis (c) formation of liquid endosperm is not dependent upon karyokinesis […]
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