Questions

Many toxic gases along with water vapour are emitted in vocanic eruptions. All such toxic gases include hydrochloric acid, sulfur dioxide, carbon dioxide, hydrogen sulfide and carbon monoxide. Methane is not produced in the volcanic eruptions.

Receptors for hearing the organ of corti or the spiral organ is located in the the mammalian cochlea.

Protecting data by copying it from the original source to a different destination is called as Backup. When an original data is lossed, to restore the information by copying the data from the source to other destination is called as Backup or Data backup.

Fat is completely digested in the small intestine of the body.

Shillong is the capital city of Meghalaya state in India. It is well known tourist place as a hill station in northeast India which attracts tourists all over the world.

Bicycle is a compound machine in the above given options. A compound machine is a machine that is formed by two or more simple machines.

Water reabsorption by the renal tubules is harmonally controlled and it is a osmosis mechanism.