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TLS Online TPP Program

#Question id: 2123

Which of these statements about the composition of membranes is true?

#XL - S Microbiology

  1. All biological membranes contain cholesterol.

  2. Free fatty acids are major components of all membranes.

  3. The inner and outer membranes of mitochondria have different protein compositions.

  4. The lipid composition of all membranes of eukaryotic cells is essentially the same.

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TLS Online TPP Program

#Question id: 3646

#XL - S Microbiology

Both leading and lagging strand primers are elongated by:
TLS Online TPP Program

#Question id: 3902

#XL - Q Biochemistry

Which of the following is/are incorrect?
TLS Online TPP Program

#Question id: 462

#XL - S Microbiology

The formation of acetyl CoA is driven to completion by
TLS Online TPP Program

#Question id: 10234

#XL - T Zoology

You observed the two species of barnacles, species 1 and species 2, occupy upper and lower strata of intertidal rocks, respectively. Only when species 1 was removed by you from the upper strata, species 2 could occupy both the upper and lower strata. From the choice given below what would be your inference from these observations.
TLS Online TPP Program

#Question id: 15458

#XL - S Microbiology

In nature, bacteria