Advertisements
Advertisements
Question
Explain the term Active transport.
Advertisements
Solution
It is the movement of salt or ions across a cell membrane from a lower to a higher concentration by the use of energy.
APPEARS IN
RELATED QUESTIONS
Lenticels or stomata (Which one remains open always ?)
Fill in the blank with the suitable term given below:
Transportation in plants is carried out by a __________ system.
How water absorbed by the roots is important for the plants?
is the following statement true (T) or false (F)? Mark T or F
‘Girdling experiment’ demonstrates food synthesis in plants.
Active transport is one in which the ions outside the roots are ___________.
Differentiate between the following
Active transport and Passive transport.
Identify the CORRECT statement about the active absorption of water.
Pumps are related to
In a passive transport across a membrane, when two different molecules move in opposite direction and independent of each other, it is called as ______.
The process for which energy is required is ______.
