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TLS Online TPP Program

#Question id: 4624

What was the prevailing notion prior to the time of Lyell and Darwin?

#XL - S Microbiology

  1. Earth is a few thousand years old, and populations are unchanging.

  2. Earth is a few thousand years old, and populations gradually change.

  3. Earth is millions of years old, and populations rapidly change.

  4. Earth is millions of years old, and populations are unchanging.

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TLS Online TPP Program

#Question id: 10921

#XL - R Botany

The mechanism of phloem translocation in angiosperms is best explained by which method?
TLS Online TPP Program

#Question id: 31423

#XL - S Microbiology

Correctly match the bacterial type in Column I with their corresponding environmental niche in Column II.
TLS Online TPP Program

#Question id: 20182

#XL - P Chemistry

Which is not true with respect to cathode rays?
TLS Online TPP Program

#Question id: 19940

#XL - P Chemistry

Which of the following sets of quantum numbers is not possible for 23rd electron of Cr( At. no. 24) ?
TLS Online TPP Program

#Question id: 11334

#XL - R Botany

To qualify as a biodiversity hotspot, a region must meet following two strict criteria