Hill reaction occurs in
High altitude plants
Total darkness
Absence of water
Presence of ferricyanide
Related Questions
Large number of chloroplast are present in which of the following cells?
Parenchymatous cell
Mesophyll cell
Peroxisomal cell
Cell wall
In higher plants, the shape of the chloroplast is
Discoid
Cup-shaped
Girdle-shaped
Reticulate
Photosynthetic organisms remove ……… of carbon/year if assumed that the photosynthetic organisms use 0.1% of incident visible light
2 x 10¹⁵ kg C/year
6 x 10¹⁶ kg C/year
1 x 10¹⁸ kg C/year
9 x 10¹³ kg C/year
Liberation of oxygen when green cells in water are exposed to sunlight in presence of suitable acceptor is called
Arnon’s reaction
Emerson’s enhance effect
Blackman’s reaction
Hill’s reaction
The energy required to hydrolyse water during photosynthesis comes from
Reduced chlorophyll
Proton gradient
Oxidised chlorophyll
ATP
Pigments can be separated from leaf by
ELISA test
RIA test
Centrifugation
Paper chromatography
Majority of energy carrier molecules are oxidised or reduced in the
Nucleus
Mitochondria and chloroplast
Nucleus
Golgi body
In which one of the following nitrogen is not a constituent?
Invertase
Pepsin
Idioblast
Bacteriochlorophyll
Hill reaction occurs in
High altitude plants
Total darkness
Absence of water
Presence of ferricyanide
A student sets up an experiment on photosynthesis as follow : He takes soda water in a glass tumbler and add a chlorophyll extracts into the contents and keeps the tumbler exposed sunlight hoping that he has provided necessary ingredient for photosynthesis to proceed (viz, , , chlorophyll and light).
What do you think what will happen after, say few hours of exposure of light?
Photosynthesis will take place and glucose will produced
Photosynthesis will take place and starch will be produced which will turn the mixture turbid
Photosynthesis will not take place because dissolves in soda water escapes into the atmosphere
Photosynthesis will not take place because intact chloroplasts are needed for the process
