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Multiple choice question.
After ovulation, the Graafian follicle changes into ___________.
Concept: undefined >> undefined
Very short answer question.
Which period is known as “age of Reptilia”?
Concept: undefined >> undefined
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Complete the chart.
| Era | Dominating group of animal |
| 1. Cenozoic | ____________ |
| 2. _________ | Reptiles |
| 3. Palaeozoic | ____________ |
| 4. _________ | Invertebrates |
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The earliest geological time period among the following is______.
Concept: undefined >> undefined
What is geitonogamy?
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What are fossils?
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In geological time scale which period showed dominance of reptiles?
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Lemur and Tarsier belongs to______.
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Distinguish between ape and man.
Concept: undefined >> undefined
The connecting link between ‘ape’ and ‘man’ is _______.
(A) Dryopithecus
(B) Australopithecus
(C) Homo erectus
(D) Homo neanderthalensis
Concept: undefined >> undefined
Longer toes and long prehensile tail indicate which adaptation?
Concept: undefined >> undefined
Give two characteristic features of Ramapithecus.
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Define ‘reproductive isolation’ and explain two types of reproductive isolation.
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Write a note on Cro-magnon man.
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Long answer question
Answer the question after observing the diagram given below.
What do the synaptic vesicles contain?
Concept: undefined >> undefined
Long answer question.
Answer the question after observing the diagram given below.
What process is used to release the neurotransmitter?
Concept: undefined >> undefined
Long answer question
Answer the question after observing the diagram given below.
What should be the reason for the next impulse to be conducted?
Concept: undefined >> undefined
Long answer question
Answer the question after observing the diagram given below.
Will the impulse be carried by the postsynaptic membrane carried even if one pre-synaptic neuron is there?
Concept: undefined >> undefined
Long answer question
Answer the question after observing the diagram given below.
Can you name the channel responsible for their transmission?
Concept: undefined >> undefined
Multiple choice question.
Identify the WRONG statement regarding evolution.
Concept: undefined >> undefined
