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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: 34076

#XL - S Microbiology

Which of the following are methods used to obtain a pure culture in microbiology?
A. Streak plate method
B. Pour plate method
C. Spread plate method
D. Roll-tube method
E. Enrichment culture
TLS Online TPP Program

#Question id: 34077

#XL - S Microbiology

Which of the following statements are true regarding the streak plate method?
TLS Online TPP Program

#Question id: 34078

#XL - S Microbiology

In the pour plate method, which of the following steps are involved?
TLS Online TPP Program

#Question id: 34079

#XL - S Microbiology

Which of the following are advantages of the spread plate method?
TLS Online TPP Program

#Question id: 34080

#XL - S Microbiology

Which of the following are characteristics of the roll-tube method?
TLS Online TPP Program

#Question id: 34081

#XL - S Microbiology

Which of the following are true about the peptidoglycan layer in bacterial cell walls?