List of top Biology Questions on Structural Organisation of Animals and plants asked in JIPMER

Histamine is secreted by

In cockroach, the flow of haemolymph is

Which type of cell connections generally prevent materials from passing between cells?

Which of the following is incorrect about earthworm?

In cockroach, the ootheca is formed by the secretion of

If a live earthworm is pricked with a needle on its outer surface without damaging its gut, the fluid that comes out is

Grey crescent is the area

Intercalated discs are characteristic of muscles found in

Select the correct option with respect to cockroaches.

Compound squamous epithelium is found in

Malpighian tubules are

Ligament is mainly made up of