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TLS Online TPP Program

#Question id: 4618

Which of the following observations helped Darwin shape his concept of descent with modification?

#XL - T Zoology

  1. Species diversity declines farther from the equator.

  2. Fewer species live on islands than on the nearest continents.

  3. Birds live on islands located farther from the mainland than the birds' maximum nonstop flight distance.

  4. South American temperate plants are more similar to the tropical plants of South America than to the temperate plants of Europe.

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TLS Online TPP Program

#Question id: 14885

#XL - S Microbiology

Mature T cell is found in thymus in
TLS Online TPP Program

#Question id: 2930

#XL - T Zoology

The S. cerevisiae homolog of Xenopus MPF is:
TLS Online TPP Program

#Question id: 84

#XL - Q Biochemistry

Below is the Fischer projection of D-galactose. Which is the proper Haworth projection of β-D-galactopyranose?
TLS Online TPP Program

#Question id: 7701

#XL - S Microbiology

The various taxonomic levels (for example, phyla, genera, classes) of the hierarchical classification system differ from each other on the basis of ________
TLS Online TPP Program

#Question id: 1070

#XL - T Zoology

Genetic exchange in segmented viruses that allows a zoonotic virus to infect humans is termed