Biology
Distinguish between the following pairs on the basis of words indicated in the brackets:
Nitrogen and Potassium (role in plants)
Related Questions
Give reasons — Transpiration, despite resulting in loss of water from the plant, remains a crucial process for its overall well-being.
Distinguish between the following pairs on the basis of words indicated in the brackets:
Diffusion and active transport (concentration gradient)
Distinguish between the following pairs on the basis of words indicated in the brackets:
Xylem and Phloem (direction of conduction)
An experiment was set up as shown in the figure below. After some time, the water level in test tube A fell down but not in test tube B.
Why was there a fall in the water level of test tube A and not in that of test-tube B?