A Hominid fossil discovered in Java in 1891, now extinct, having cranial capacity of about 900 cc was (1) Australopithecus (2) Homo erectus (3) Neanderthal man (4) Homo sapiens
The phenomenon of evolution of different species in a given geographical area starting from a point and spreading to other habitats is called (1) Adaptive radiation (2) Saltation (3) Co-evolution (4) Natural selection
After about how many years of formation of earth, life appeared on this planet? (1) 50 billion years (2) 500 billion years (3) 50 million years (4) 500 million years
Which of the following refer to correct example (s) of organisms which have evolved due to changes in environment brought about by anthropogenic action? (a) Darwin's Finches of Galapagos islands. (b) Herbicide resistant weeds. (c) Drug resistant eukaryotes....
Embryological support for evolution was disapproved by : (1) Karl Ernst von Baer (2) Alfred Wallace (3) Charles Darwin (4) Oparin
Embryological support for evolution was proposed by (1) Alfred Wallace (2) Ernst Heckel (3) Karl Ernst vol Baer (4) Charles Darwin
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