The formula of chlorophylla is
The formula of chlorophyll-a is Options (a) C₅₆H₇₀O₆N₄ Mg (b) C₅₅H₇₂O₆N₄ Mg (c) C₅₅H₇₂O₅N₄ Mg (d) C₅₂H₇₀O₅N₄ Mg Correct Answer:…
5 years ago
ML2006
Plants obtain carbon and most of their oxygen from
Plants obtain carbon and most of their oxygen from Options (a) soil (b) symbiotic association (c) CO₂ from the atmosphere…
5 years ago
Emerson effect is associated with
Emerson effect is associated with Options (a) respiration (b) transpiration (c) salt absorption (d) photosynthesis Correct Answer: photosynthesis Explanation: Emerson…
5 years ago
Pond is an example of which of the following ecosystem?
Pond is an example of which of the following ecosystem? Options (a) natural (b) artificial (c) grassland (d) forest Correct…
7 years ago
The total number of canines in the permanent dental set of humans is
The total number of canines in the permanent dental set of humans is Options (a) 8 (b) 12 (c) 6…
7 years ago
Amniocentesis is a technique to
Amniocentesis is a technique to Options (a) determine any disease in heart (b) determine any hereditary disease in the embryo…
7 years ago
Breathing is controlled by
Breathing is controlled by Options (a) lungs (b) hypothalamus (c) trachea (d) medulla obolongata Correct Answer: medulla obolongataExplanation:No explanation available.…
7 years ago