Light reaction occurs in the__________
Grana
Stroma
Thylakoid
None of these
Which of the pigments given below participate directly in photosynthesis?
Chlorophyll a
Chlorophyll b
Xanthophyll
Carotene
Identify the word pair relation and fill in the blanksXanthophil : yellow colourCarotene : ......................
Yellowish Orange
Green
Red
Light green
The fluid part of the chloroplast is
Identify the word pair relation and fill in the blanksSucrose : Sugarcane................: Fruits
Fructose
Glucose
Lactose
Name the gas which plays a major role in global warming.
Carbon dioxide
Carbon monoxide
Nitrous oxide
Sulphur dioxide
. The structure of ATP includes:
Adenine
Ribose
Three phosphate groups
All of the above
Plants give out approximately _________ of oxygen when they use one tonne CO2
118 kg
120 kg
117 kg
100 kg
__________ is known as the energy currencies of the cell.
Mitochondria
ATP
NAD
NADH