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TLS Online TPP Program

#Question id: 10182

Glycerophospholipids (or phosphoglycerides) are the major lipid components of biological membranes. They consist of glycerol-3-phosphate whose :

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. C1 and C2 positions are esterified with fatty acids
  2. C1 and C3 positions are esterified with fatty acids
  3. C2 and C3 positions are esterified with fatty acids
  4. C1, C2 and C3 all positions are esterified with fatty acids
More Questions
TLS Online TPP Program

#Question id: 32

#Unit 1. Molecules and their Interaction Relevant to Biology

 Humans maintain a nearly constant level of hemoglobin by continually synthesizing and degrading it. This is an example of a(n):
TLS Online TPP Program

#Question id: 1056

#Unit 4. Cell Communication and Cell Signaling

During penetration of E. coli by the T4 phage
TLS Online TPP Program

#Question id: 23674

#Unit 13. Methods in Biology

Why is Taq polymerase used in PCR rather than DNA polymerases from other sources?
TLS Online TPP Program

#Question id: 33414

#Unit 1. Molecules and their Interaction Relevant to Biology

DnaJ is a member of 
TLS Online TPP Program

#Question id: 12686

#Unit 13. Methods in Biology

The two polynucleotide chains in DNA are usually found in the shape of_____