Occurrence of endemic species in South America and Australia is due to `:`

Question

Occurrence of endemic species in South America and Australia is due to `:`

Occurrence of endemic species in South America and Australia is due to `:`
A. these species have been extinct from other regions
B. continental separation
C. there is no terrestrial route to these places
D. retrogressive evolution

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - B
Seas separating the continents form barriers to free intercontinental movement causing evolution of organisms independently in these continents leading to endemism. Endemic species are those species which are found in a restricted area of the world.

4 views Answered 2023-02-05 15:29