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Species and Speciation.
Lesson 7 of 13 • 50 upvotes • 8:09mins
Virendra Singh
Speciation is the evolutionary process by which populations evolve to become distinct species. The biologist Orator F. Cook coined the term in 1906 for cladogenesis, the splitting of lineages, as opposed to anagenesis, phyletic evolution within lineages.
(Hindi) Revision Course on Evolution and Behavior : CSIR-UGC NET
13 lessons • 1h 46m
1
Evolution Theories (in Hindi)
9:41mins
2
Lamarkism and Darvinism (in Hindi)
9:04mins
3
Evidence of Evolution (in Hindi)
9:20mins
4
Course Overview
2:29mins
5
Natural Selection (in Hindi)
10:48mins
6
Pattern of Evolution
8:30mins
7
Species and Speciation.
8:09mins
8
Evolution History (Part-1)
8:20mins
9
Evolution history (Part-2)
4:26mins
10
Molecular Phylogeny
9:37mins
11
Behavioural Evolution: Altruism
9:01mins
12
Inclusive fitness and Hamilton's rule
9:20mins
13
Kin selection, reciprocal altruism and Imprinting
8:01mins
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