The bioassay of auxin is
The bioassay of auxin is Options (a) Avena curvature test (b) callus formation (c) culture of fungus (d) seed dormancy…
5 years ago
BHU2005
Solarisation is the
Solarisation is the Options (a) Formation of chlorophyll (b) destruction of chlorophyll (c) utilisation of sunlight (d) effect of solar…
5 years ago
Role of peroxisomes in photorespiration is
Role of peroxisomes in photorespiration is Options (a) helps in the oxidation of glycolate (b) helps in the oxygenation of…
5 years ago
Manganese and Chlorine is required in
Manganese and Chlorine is required in Options (a) Nucleic acid synthesis (b) Plant cell wall formation (c) Photolysis of water…
5 years ago
In which form does the food transported in plants
In which form does the food transported in plants Options (a) Sucrose (b) Fructose (c) Glucose (d) Lactose Correct Answer:…
5 years ago
By which one of the following compounds both CH₄ and CH₃ – CH₃ can be prepared
By which one of the following compounds both CH₄ and CH₃ – CH₃ can be prepared in one step Options…
7 years ago
Hardness of water due to presence of salts of
Hardness of water due to presence of salts of Options (a) Na⁺ and K⁺ (b) Ca²⁺ and Mg²⁺ (c) Ca²⁺…
7 years ago
Ubisch bodies are present in
Ubisch bodies are present in Options (a) pollen tube (b) pollen grain (c) micrspore (d) tapetum Correct Answer: tapetumExplanation:No explanation…
7 years ago
The arrangement of ear ossicles in mammalian ear is
The arrangement of ear ossicles in mammalian ear is Options (a) columella, malleus, incus (b) incus, malleus stapes (c) stapes,…
7 years ago
Dumas method involves the determination of nitrogen content in the organic
Dumas method involves the determination of nitrogen content in the organic compound in the form of Options (a) NH₃ (b)…
7 years ago