NEET Botany Mineral Nutrition MCQs

Mycorrhizae enhance nutrient uptake in plants primarily by increasing:

Root hairs are important for ion uptake primarily because they:

Iron is essential for plant growth. In which form is iron primarily absorbed by plants from the soil?

Nitrogen is absorbed mainly in which of its given in the form, from the soil?

Nitrogen is mainly absorbed in the form of

In the initial phase of minerals absorption ions are taken up

For the uptake of ions in the second phase of absorption of minerals, the pathway followed is called

The term ‘outer space’ represents …A…, while ‘inner space’ represents …B… with reference to absorption of minerals

Identify A and B to complete the given statement

In the final phase of mineral absorption, ions are taken up into the …… space of cells

Nitrogen is absorbed by the plants in the form of