___________ helps in the exchange of gases in the jar.

Mosquito net

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Plastic sheet

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Paper

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Piece cloth

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A
Mosquito net

Mosquito net helps in the exchange of gases in the jar. It has many holes which allow the exchange of gases.

Suggest Corrections

Similar questions

Preeti carried out an experiment. She took two transparent plastic jars and labeled them as A and B. She placed one cockroach in each of the jars. She covered jar A with a mosquito net and jar B with a polythene sheet. What will be her observation after a few hours?

Rita carried out an experiment, she took two transparent plastic jars and labeled them as Jar 1 and Jar 2. In Jar 1 she placed a cockroach, pieces of bread and water. In Jar 2 she placed a cockroach, pieces of bread but no water. She then covered both the jars with a mosquito net. What will be her observations after a few days?

A minute pore which helps in exchange of gases is:

Q. State what would you observe when a piece of moist red litmus paper is placed in a gas jar of ammonia.

(a) Collect pieces of different kinds of paper. Find out which of these can be recycled.

(b) With the help of a lens look at the pieces of paper you collected for the above question. Do you see any difference in the material of a recycled paper and a new sheet of paper?

Join BYJU'S Learning Program

___________ helps in the exchange of gases in the jar.

The correct option is A Mosquito net Mosquito net helps in the exchange of gases in the jar. It has many holes which allow the exchange of gases.

The correct option is A
Mosquito net

Mosquito net helps in the exchange of gases in the jar. It has many holes which allow the exchange of gases.