The depletion of the ozone layer will result in the earth...
The depletion of the ozone layer will result in the earth surface receiving more
gamma rays
infrared rays
ultraviolet rays
X-rays
Correct answer is C
No explanation has been provided for this answer.
During photosynthesis, the arrow labeled ll represents the ...
The set- up above is used to demonstrate ...
Euglena may be classified as a plant because is ...
Human beings require vitamins in their diet because vitamins ...
Which of the following factors is likely to increase the rate of transpiration in plants? ...
The effect of chlorofluorocarbon is ...
The digestion of proteins starts in the______ ...
Which of the following factors is the main problem facing xerophytic plants? ...