Explore topic-wise MCQs in Drug Biotechnology.

This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Drug Biotechnology knowledge and support exam preparation. Choose a topic below to get started.

1.	Which part of the membrane is responsible for the relative impermeability of polar molecules in and out of the cell?
A.	Polar head
B.	Hydrophobic head
C.	Hydrophobic core
D.	Non polar head
Answer» D. Non polar head

Discussion

2.	In cell membrane the hydrocarbon chains for hydrophilic phase and the polar heads form hydrophobic phase.
A.	True
B.	False
Answer» C.

Discussion

Explore topic-wise MCQs in Drug Biotechnology.

Which part of the membrane is responsible for the relative impermeability of polar molecules in and out of the cell?

In cell membrane the hydrocarbon chains for hydrophilic phase and the polar heads form hydrophobic phase.