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प्रश्न
Mention three features of the Neanderthal Man.
उत्तर
(i) Brain size 1300-1600 cc.
(ii) Used hides to protect the body
(iii) Buried their dead
(iv) Knew use of fire, lived in caves
(v) Omnivore.
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संबंधित प्रश्न
Vermiform appendix is an example of __________ organ.
(A) vestigeal
(B) homologous
(C) sense
(D) analogous
The phenomenon of industrial melanism demonstrates__________
(a) natural selection
(b) induced mutations
(c) reproductive isolation
(d) geographical isolation
Select and write the most appropriate answer from the given.
Identify the type of isolation where the members of two populations have different mating behaviour which prevents interbreeding:
Select and write the most appropriate answer from the given.
Which stage in the life cycle of silk moth secretes silk?
Define the protobionts.
What is cognogeny?
Rearrange the following from early to late geologic periods:
Carboniferous, Silurian, Jurassic.
Evolution is:
After about how many years of the formation of the earth, did life appear on this planet?
Which of the following characteristics is not shown by the ape?
