Which of the following is not insect?
Spider
Grasshopper
Fly
Bee
A.
Spider
Spider belongs to Class- Arachanida. It has 4 pairs of leg and their body is divisible into cephalothorax and abdomen.
Grasshoppers belong to Sub- order Caelifera. They have powerful hind legs which allow them to escape from threats.
Flies belong to Order- Diptera. They have a pair of functional wings for flight and a pair of vestigial hindwings for balance.
Bees are flying insects. They have their role in pollination.
Respiration in Ascaris is
aerobic respiration
anaerobic respiration
Both (a) and (b)
None of the above
In Amoeba hyaline cap is formed by
around the food vacuole
around the contractile vacuole
around the nucleus
on pseudopodia
