More often than not, social change is a result of the interaction of multiple factors.
1. Physical factors : This factor is also known as geographical or natural factor. Physical factors...
The most stable nuclide known is lead (\(_{82}^{208}Pb\)).
Two factors responsible for its stability are as follows :
It is a nuclide with even number of both protons (Z) and neutrons (N).
It...
Group – A
Group – B
1) Semi permeable
D) Plasma membrane
2) Traps solar energy
A) Chloroplast
3) Cynobacteria
B) Prokaryote
4) Detoxification
E) SER
5) Withstand greater changes in surroundings
C) Cell wall