Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 11619
TLS Online TPP Program

#Question id: 2127

The fluidity of the lipid side chains in the interior of a bilayer is generally increased by:

#Section 2: General Biology

  1. a decrease in temperature.

  2. an increase in fatty acyl chain length.

  3. an increase in the number of double bonds in fatty acids.

  4. an increase in the percentage of phosphatidyl ethanolamine

More Questions
TLS Online TPP Program

#Question id: 1672

#Section 2: General Biology

Using only random VDJ recombination, from 40 V, 23 D, and 6 J gene segments, what are the number of possible variable regions of an antigen receptor molecule?
TLS Online TPP Program

#Question id: 1673

#Section 2: General Biology

N-region insertion is associated with the expression of:
TLS Online TPP Program

#Question id: 1674

#Section 2: General Biology

Which of the following statements is TRUE of receptor editing?
TLS Online TPP Program

#Question id: 1675

#Section 2: General Biology

Somatic hypermutation of V genes:
TLS Online TPP Program

#Question id: 1676

#Section 2: General Biology

NK cells lack receptors with:
TLS Online TPP Program

#Question id: 1678

#Section 2: General Biology

What does the MHC class I heavy chain consists of?