Plant Anatomy And Physiology - Study Mode
[#516] The germination of lettuce seeds is
Correct Answer
(A) Stimulated by red light and inhibited by infrared
[#517] The structural organisation of an ecosystem presented in terms of weight of organisms at each trophic level is known as
Correct Answer
(C) Pyramid of biomass
[#518] The plants that are capable of fixing nitrogen directly from the atmosphere include
Correct Answer
(B) Bacteria and blue-green algae
[#519] Perfectly even flow, in which water particles move parallel to one another, is called
Correct Answer
(B) Laminar flow
[#520] North Indian upper alluvial savannah is also known as
Correct Answer
(A) SaI' savannah