Mechanism of absorption - class-XI
Description: mechanism of absorption | |
Number of Questions: 15 | |
Created by: Rachana Sahu | |
Tags: botany mineral nutrition in plants plant physiology transpiration biology transport in plants the leaf |
Generally, gravitational water is utilized by the plants.
Ion channels have been discovered by
Activation energy is required for
Slow rate of absorption of ion at high temperature is due to
Salt respiration is?
Lecithin carrier theory of mineral absorption was proposed by.
Which of the following statement is incorrect?
Metabolic water is the one
Features of PUFA do not include
Choose the correct answer from the alternatives given.
Which of the following minerals is required for all phosphorylation reactions?
With reference to absorption of minerals, the term 'outer space' represents ______ while 'inner space' represents _______.
In feedback inhibition, a metabolic pathway is switched off by
The main constituents of cytoplasm is C, N, O, H. These are derived from-
In the initial phase of mineral ion absorption, there is a rapid uptake of ions into ______ space of cells. Ions absorbed in this phase are ______ exchangable. It is _____ uptake as it ______ the expenditure of metabolic energy.
Choose the correct option