Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 63880
TLS Online TPP Program

#Question id: 38660

Q. Why are leaves generally preferred for isolating protoplasts via the enzymatic method? 

#Plant Biotechnology
  1. They have highly lignified walls
  2. They consist of loosely arranged cells providing easy enzyme access
  3. They require high starch content for stability
  4. They are less sensitive to osmotic pressure

More Questions
TLS Online TPP Program

#Question id: 1437

#Life Sciences

Exposure to benzo(a)pyrene is most frequently associated with which type of cancer?
TLS Online TPP Program

#Question id: 1437

#Biochemistry

Exposure to benzo(a)pyrene is most frequently associated with which type of cancer?
TLS Online TPP Program

#Question id: 1439

#Life Sciences

Indirect-acting carcinogens are those that:
TLS Online TPP Program

#Question id: 1439

#Biochemistry

Indirect-acting carcinogens are those that:
TLS Online TPP Program

#Question id: 1440

#Life Sciences

Which of the following is NOT evidence that smoking causes lung cancer?
TLS Online TPP Program

#Question id: 1440

#Biochemistry

Which of the following is NOT evidence that smoking causes lung cancer?