Difference between Allopatric and Sympatric speciation is with respect to :
(i) Attainment of reproductive isolation
(ii) Geographical separation
(iii) Overlap in their distribution
1
Only (i)
2
Only (ii)
3
Only (iii)
4
(i), (ii) and (iii)
Difference between Allopatric and Sympatric speciation is with respect to :
(i) Attainment of reproductive isolation
(ii) Geographical separation
(iii) Overlap in their distribution