Give two examples of each: (a) Kharif crop (b) Rabi crop.

What protects the lining of the stomach from acidic gastric juices?

Multicellular organisms use cell division, mitosis, for growth and the maintenance and repair of cells and tissues. single-celled organisms may use cell division as their method of reproduction. regardless of the reason for mitosis, the process ensures genetic continuity. what is the step in the cell cycle that ensure genetic continuity?

Why did rutherford say that bombarding atoms with particles was like "playing with marbles" what