How To Draw Crab

When and where do we see a rainbow? How is a rainbow formed? Draw a labelled diagram to illustrate the formation of a rainbow.

Excretory organ of Crab is

Excretory organ of Crab is

Name the exretory organ of (a) Crab , (b) Insect.

|| Types OF conjugation || how to draw resonating structure ||

Categories the following under (a) Poultry, (b) Livestock, and (c ) Fishery: Turkey, Prawns, Crabs, Cows, Fowls, Buffaloes.

Categorise the following under - (i) Poultry, (ii) Livestock, and (iii) Fishery. Turkey, Prawns, Crabs, Ducks, Cow, Fowl, Eel, Calbasu, Pheasants, Buffaloes.

What is the myopia (near sightedness) ? Draw a ray diagram to show how it can be corrected using a lens.

Two common characters found in Centipede, Cockroach and Crab are