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TLS Online TPP Program

#Question id: 34341

Which of the following are true characteristics of microbial death?

#XL - S Microbiology
  1. It occurs exponentially over time under constant conditions.
  2. Dead microorganisms can still reproduce under favorable conditions.
  3. Microbial death means complete metabolic inactivity.
  4. It is defined as the irreversible loss of reproductive ability.
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TLS Online TPP Program

#Question id: 4582

#XL - S Microbiology

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

#Question id: 4583

#XL - S Microbiology

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

#Question id: 4584

#XL - S Microbiology

When Cuvier considered the fossils found in the vicinity of Paris, he concluded that the extinction of species ________.
TLS Online TPP Program

#Question id: 4585

#XL - S Microbiology

The cow Bos primigenius (which is bred for meat and milk) has a smaller brain and larger eyes than closely related wild species of ungulates. These traits most likely arose by ________.
TLS Online TPP Program

#Question id: 4586

#XL - S Microbiology

 What are adaptations?
TLS Online TPP Program

#Question id: 4587

#XL - S Microbiology

Which one of the following statements best defines artificial selection?