Name the Father of Plant Physiology.
Stephen hales
Funk
Fisher
_________ articulated the ‘Law of Limiting Factor’ in Photosynthesis.
Calvin
Ruben
Blackman
The most abundant protein in the animal world is _______.
Trypsin
Collagen
Hemoglobin
The process of Photophosphorylation was discovered by _________.
Warburg
Arnon
Calvin
Macromolecule chitin is _______ containing polysaccharides.
Nitrogen
Sulfur
Phosphorus
In C3 and C4 plants, primary carboxylation takes place with the help of RuBP carboxylase and ________.
PEP carboxylase
Pyruvate carboxylase
________ acid is a derivative of Carotenoids.
Indole butyric
Gibberellic
Abscisic
Which of the following is a physiological disorder?
Diabetes
Asthma
Both
The Hill reaction takes place in ______ of a chloroplast.
Grana
Stroma
Stem
A Dark reaction takes place in _______ of a chloroplast.
Grana
Stroma
Mitochondria
The main function of Phenylmercuric Acetate is to _________.
Reduces the transpiration rate
Kill a plant
Decrease respiration
Water available for plants within the soil is Known as _______ water.
Mineral
Hygroscopic
Capillary
IBA is an example of Synthetic Auxin.
True
False
The ‘Root Pressure’ theory was given by ________.
J.C. Bose
Godlewski
Stephan Hales
Seeds are treated with moist seed in _______ temperature for Stratification.
Low
Warm
High
Name the process by which the turgidity of a cell is maintained.
Wall Pressure
Turgor Pressure
Osmotic Pressure
The working principle of a Photometer is Root Pressure.
True
False
Which of the following is a plant of Crassulacean acid metabolism?
Coconut
Kiwifruit
Pineapple
In leguminous plants, leghemoglobin protects _____ activity.
Nitrogenase
Protease
Nitrate reductase
______ is responsible for guttation in plants.
Root pressure
Photosynthesis
Transpiration
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