#Question id: 20179
#XL - P Chemistry
#Question id: 10890
#XL - R Botany
What is value of connectance and linkage density in savanna community having 20 actual link and total 10 species present ?
#Question id: 27470
#XL - R Botany
Bryophytes differ from the pteridophytes in being___
#Question id: 8932
#XL - R Botany
#Question id: 11384
#XL - R Botany
Two islands, P and Q, are similar in habitat and other features. They are 100 and 200 km2 in size respectively, but have the same number of species. Which of the following statements can independently explain this observation?
(i) P is closer to the mainland than Q
(ii) P is further away from the mainland than Q
(iii) P has higher speciation rates than Q
(iv) P has lower speciation rates than Q