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TLS Online TPP Program

#Question id: 38781

Q. Assertion (A): Shoot apical meristems are preferred explants for eliminating plant viruses.
Reason (R): Viruses are unable to replicate efficiently in rapidly dividing meristematic cells.
Choose the correct option:

#Plant Biotechnology
  1. Both A and R are true, and R is the correct explanation of A
  2. Both A and R are true, but R is not the correct explanation of A
  3. A is true, but R is false
  4.  A is false, but R is true
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TLS Online TPP Program

#Question id: 4581

#Zoology

The Linnaeus classification system grouped organisms by ________.
TLS Online TPP Program

#Question id: 4582

#Zoology

 Fossils found in strata reveal that ________.
TLS Online TPP Program

#Question id: 4583

#Zoology

Prior to the work of Lyell and Darwin, the prevailing belief was that Earth is ________.
TLS Online TPP Program

#Question id: 4586

#Zoology

 What are adaptations?
TLS Online TPP Program

#Question id: 4587

#Zoology

Which one of the following statements best defines artificial selection?
TLS Online TPP Program

#Question id: 4588

#Zoology

 Which statement illustrates the connection between natural selection and overreproduction of a population?