Mark the statements as true/ false by choosing the correct option from the set (I-IV) given below
I. Magnesium is a constituent of chlorophyll and helps to maintain the ribosome structure
II. Calcium is needed during the formation of mitotic spindle
III. Magnesium is essential for the photolysis of water
IV. Zinc helps in sugar translocation
I-True, II-True, III-False, IV-False
I-False, II-True, III-False, IV-True
I-True, II-False, III-True, IV-False
I-False, II-False, III-True, IV-True
Related Questions
Find out the correct combination?
PEP carboxylase -
cytochrome c - oxidase –
nitrate reductase -
Carboxylase -
Toxic elements are
Ni, N
Molybdenum deficiency primarily affects which metabolic process in plants?
Photosynthesis
Respiration
Nitrogen fixation
Transpiration
Which of the following is/are not an essential micro nutrient?
Boron
Nickel and cadmium
Molybdenum
Zinc
Turgor pressure, essential for plant cell rigidity, is primarily maintained by the regulation of which element's concentration?
Phosphorus
Sulfur
Potassium
Nitrogen
Which of the following elements is not an essential micronutrient for plant growth?
Mn
Zn
Ni
Ca
A deficiency in which micronutrient would directly impair the oxygen-evolving complex in photosystem II?
Zinc (Zn)
Copper (Cu)
Manganese (Mn)
Molybdenum (Mo)
If the size of fruits diminishes in plants, which mineral ion should be added to soil?
Calcium
Chlorine
Copper
Boron
In which of the following, all three are macronutrients?
Boron, zinc, manganese
Iron, copper, molybdenum
Molybdenum, magnesium, manganese
Nitrogen, Magnesium, Phosphorus
Which of the following elements is considered as beneficial elements in higher plants?
Sodium and iron
Silicon and potassium
Cobalt and selenium
All of these
