Q. Quantum yield of photosynthesis is :
Q. Quantum yield of photosynthesis is : (a) 33% (b) 9% (c) 12% (d) 8% Solution : Correct option : C The number of photons or quanta required by a…
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March 15, 2024
Q. In which of the following forms is iron absorbed by plants :
Q. In which of the following forms is iron absorbed by plants : (a) Ferric (b) Ferrous (c) Free element (d) Both ferric and ferrous Solution : Correct option : D Plants…
March 15, 2024
Q. Which of the following elements is responsible for maintaining turgor in cells :
Q. Which of the following elements is responsible for maintaining turgor in cells : (a) Magnesium (b) Sodium (c) Potassium (d) Calcium Solution : Correct option : C Potassium is…
March 15, 2024
Q. Which is essential for the growth of root tip :
Q. Which is essential for the growth of root tip : (a) Ca (b) Mn (c) Zn (d) Fe Solution : Correct option : A Calcium is needed to the…
March 15, 2024
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