Practice Questions

TLS Online TPP Program

#Question id: 2189

Which of the following is not true of membrane phosphoglycerides?

#Unit 2. Cellular Organization

They include phosphatidylcholine, phosphatidylethanolamine and cholesterol, among others.
They are amphipathic.
They have two fatty acids attached to a glycerol molecule, and a polar head group attached via a phosphate.
They can have both saturated and unsaturated fatty acids.

More Questions

TLS Online TPP Program

#Question id: 18748

#Unit 13. Methods in Biology

Which of the following is not a condition for PCR in single cycle?

TLS Online TPP Program

#Question id: 18749

#Unit 13. Methods in Biology

All the molecules generated during PCR will not be full length. Some will also be of intermediate length. Which of the statements is correct?

TLS Online TPP Program

#Question id: 18750

#Unit 13. Methods in Biology

Choose the correct statement.

TLS Online TPP Program

#Question id: 18751

#Unit 13. Methods in Biology

What is the half life cycle for Taq polymerase?

TLS Online TPP Program

#Question id: 18752

#Unit 13. Methods in Biology

polymerases are available with proof reading activity. Which of the following are the characteristics of these types of polymerases?

TLS Online TPP Program

#Question id: 18753

#Unit 13. Methods in Biology

For mutagenesis without PCR, which of the following can be used as a template?