Explore topic-wise MCQs in Protein Engineering.

This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Protein Engineering knowledge and support exam preparation. Choose a topic below to get started.

1.

Which of the following type of mass analyzer makes use of a combination of electric and magnetic fields and captures ions in a region of vacuum system?

A. Quadrupole mass analyzer
B. Ion cyclotron resonance
C. TOF
D. Ion trap mass analyzer
Answer» E.
Discussion
2.

Which of the following can be used as a detector as well as an analyzer in Mass spectrometry?

A. Conversion diode
B. Array detector
C. Electron multiplier
D. Ion cyclotron Fourier transform
Answer» E.
Discussion
3.

Which of the following is not a soft ionization technique?

A. ESI
B. FAB
C. MALDI
D. CI
Answer» E.
Discussion
4.

Which of the following cannot be used as an analyzer in MS?

A. Ion trap
B. Quadrupole
C. TOF
D. ESI
Answer» E.
Discussion
5.

Which among the following cannot be used as a detector in Mass Spectrometry?

A. Electron multiplier
B. Array detector
C. Microchannel plate
D. Electron impact chamber
Answer» E.
Discussion
6.

Which of the following type of mass analyzer accelerates charged ions along a long tube known as flight tube?

A. Ion trap mass analyzer
B. Quadrupole mass analyzer
C. Orbitrap
D. TOF
Answer» E.
Discussion
7.

All mass analyzers operate under vacuum.

A. False
B. True
Answer» C.
Discussion
8.

Which of the following is a soft ionization technique?

A. Chemical ionization
B. Electron impact ionization
C. Gas chromatography
D. Fast atom bombardment
Answer» E.
Discussion
9.

Which of the following can be used as an analyzer in Mass Spectrometry?

A. ESI
B. Electron multiplier
C. Microchannel plate
D. TOF
Answer» E.
Discussion
10.

Which of the following can be used as a detector in Mass Spectrometry?

A. ESI
B. GC
C. HPLC
D. Conversion diode
Answer» E.
Discussion