Ahmad bought a TV for Rs. 4000 and sold for Rs. 5000. Find its profit in percent.
A. 15%
B. 20%
C. 25%
D. 30%
GENERAL SCIENCE
As compared to plant a cell, a typical animal cell contains.
A. Cellulosic cell wall
B. Large central vacuole
C. Peripheral nucleus
D. Central nucleus
The distance travelled by the free fall object after 5 seconds is:
A. 125m
B. 180 m
C. 45 m
D. 33 m
These are green leaf like parts which protect the inner parts in bud condition.
A. Calyx
B. Corolla
C. Androcecium
D. Gynoecium
The optimal use of nature for the production of renewable energy and food is called…………
A. Environmental auditing
B. Ecological succession
C. Environmental mitigation
D. Environmental biotechnology
