Explain sigmoid growth curve with the help of diagram.

Explain biofuel production with the help of a diagram

Explain the shape of liquid drops on a solid surface with the help of diagram.

Explain defferent phases of growth with the help of growth curve.

Explain the following with the help of a diagram: Compound microscope

Explain the following with the help of a diagram: Myopia or Nearsightedness

Explain the following with the help of a diagram: Hypermetropia or Farsightedness

Explain the following with the help of a diagram: Explain the working of an astronomical telescope using refraction of light.

Explain the formation of transgenic potatoes with the help of a diagram.

Why are multiple colours observed over a thin film of oil floating on water? Explain with the help of a diagram.

Explain the structure of Nucleus with the help of a diagram.