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(a) Name the primates that lived about 1...

(a) Name the primates that lived about 15 million years ago. List their characteristic features.
(b) (i) Where was the first man-like animal found? (ii) Write the order in which Neanderthals, Homo habilis and Homo erectus appeared on earth. State the brain capacity of each one of them. (iii) When did modern Homo sapiens appear on this planet?

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Read the following statements about the evolution of man and choose the option which correctly states true ((T)) or false ((F)): (A.) The first human-like being the hominid was called Homo erectus with cranial capacities between 650-800 cc. (B.) The cranial capacity of modern man is closer and similar to Neanderthal man. (C.) During ice age 1,00,00-40,000 years ago, modern Homo sapiens arose. (D.) The skull of an adult chimpanzee is more like a baby human skull.

ALLEN-EVOLUTION -Question
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  4. Write three conotations of the theory of special creation.

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  6. Write three examples of homologous organs. Two in vertebrate and one i...

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  7. Write in detail an example of natural selection of industrialisation o...

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  8. Draw graph for three types of natural selection.

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  9. (i) can be used as industrial pollution indicators. (ii) By the time...

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  11. What do you infer from the resemblance between flying squirrel and fly...

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  12. Explain the interpretation of Charles Darwin when he observed a variet...

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  13. Explain co-evolution with reference to parasites and their hosts. Ment...

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  14. How does the study of fossils support evolution? Explain.

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  15. With the help of any two suitable examples explain the effect of anthr...

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  16. What does Hardy-Weinberg Principle of equilibrium indicate? List any t...

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  17. Fitness is the end result of the ability to adapt and get selected by ...

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  18. Explain salient features of Hugo de Vries theory of mutation. How is ...

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  19. (a) Name the primates that lived about 15 million years ago. List thei...

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  20. Try to trace the various components of human evolution (hint: brain si...

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