Question:
Boron in green plants assists in
Boron in green plants assists in
Updated On: Jul 13, 2024
- Activation of enzymes
- Acting as enzyme co-factor
- Photosynthesis
- Sugar transport
Show Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
Boron occurs in the soil as a part of silicates, | boric acid, calcium borate and magnesium borate. It is available to the plants as boric acid and borates of calcium and magnesium. It plays a role is carbohydrate metabolism and translocation of sugar is facilitated through the cell membrane through the agency of borate ion as it forms complexes with the carbohydrates.
Was this answer helpful?
0
0
Top NEET Biology Questions
- In spite of interspecific competition in nature, which mechanism the competing species might have evolved for their survival?
- Which of the following is a correct sequence of steps in a PCR (Polymerase Chain Reaction)?
- Mutations in plant cells can be induced by :
- Chordae tendineae are found in
- Glycolysis takes place in
View More Questions
Top NEET Nutrition Questions
- The deficiencies of micronutrients, not only affects growth of plants but also vital functions such as photosynthetic and mitochondrial electron flow. Among the list given below, which group of three elements shall affect most, both photosynthetic and mitochondrial electron transport?
- What is true for cyanobacteria
- For its activity, carboxypeptidase requires
- Gray spots of oat are caused by deficiency of
- If by radiation all nitrogenase enzyme is inactivated, then there will be no
View More Questions
Top NEET Questions
- In spite of interspecific competition in nature, which mechanism the competing species might have evolved for their survival?
- A coil of inductive reactance $31\, \Omega$ has a resistance of 8 $\Omega$. It is placed in series with a condenser of capacitative reactance $25 \,\Omega$. The combination is connected to an a.c. source of 110 V. The power factor of the circuit is :-
- A car starts from rest and accelerates at $5\, m / s ^{2}$ At $t=4\, s$, a ball is dropped out of a window by a person sitting in the car. What is the velocity and acceleration of the ball at $t =6\, s$ ? (Take $\left. g =10\, m / s ^{2}\right)$
- A liquid compound (x) can be purified by steam distillation only if it is
- In an a.c. circuit with phase voltage V and current I, the power dissipated is
View More Questions
Concepts Used:
Mineral Nutrition
The naturally occurring inorganic nutrient found in the soil and food that is necessary for the proper functioning of animal and plant bodies is defined as nutrition. Minerals are vital elements essential for the body.
Read More: Mineral Nutrition
Role of Nutrients:
- Balancing function
- Maintenance of osmotic pressure
- Influencing the pH of the cell sap
- Construction of the plant body
- Catalysis of the biochemical reaction
- Effects of Toxicity