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.
Which of the following vitamins would correct the deficiency numbered V? ...
Which of these food chains is NOT possible in a forest? ...
Which of the following characteristics shows discontinuous variation in plants? ...
Which of the following blood vessels have valves? ...
Which of the following is NOT caused by bacteria? ...
In dissection, the rib cage of a mammal has to be opened to expose the ...
Which of the following relationships does not involve two organisms? ...
The hepatic portal vein is characterized by ...