Kharif season is more of a “rainy season”. So the whole crop might get destroyed due to the lack of temperatures, pests, adaptability.
A substance produced by a living organism that acts as a catalyst to bring about a specific biochemical reaction.
Enzymes help speed up chemical reactions in the human body.
Answer:
B)the energy required
Explanation:
The difference between active and passive transport is in the amount of energy they both require.
- Active transport requires energy to move molecules such as ATP and ions against a concentration gradient.
- Passive transport moves molecules from higher concentration region to one with lower concentration without requiring energy.
Energy is the ability to do work. In passive transport, energy is not used. But in active transport, energy is required.
Answer:
mutations are sometimes helpful, sometimes harmful and sometimes neutral
Explanation:
