The area around the earth where life activities go on is ...
The area around the earth where life activities go on is referred to as
biosphere
lithosphere
habitat
ecosystem
Correct answer is A
No explanation has been provided for this answer.
The grand period of growth is represented by ...
Fungi are referred to as hetotrophs because they ...
The hepatic portal vein is unique because it ...
Angiosperms and gymnosperms belong to the plant group known as ...
The pituitary gland is regarded as the master gland because ...
In which of the following groups of animals is the malpighian tubule found? ...
One of the following exists as colony ...