Interview Questions Answers.ORG

Interviewer And Interviewee Guide

Electron Microscopist Interview Question:

Next ❯❮ Previous

When Listeria monocytogenes invades a eucaryotic cell, it secretes the ActA protein that:
A) polymerizes actin filaments, causing the bacterium to move through the cytoplasm.
B) depolymerizes microfilaments, allowing the bacterium to move more easily in the cytoplasm.
C) degrades the cytoskeleton, allowing the bacterium to travel through the plasma membrane to adjacent cells.
D) attaches to microtubules, allowing the bacterium to move along the fibers

Submitted by: Administrator

A) polymerizes actin filaments, causing the bacterium to move through the cytoplasm.
Submitted by:

Next ❯❮ Previous

Read Online Electron Microscopist Job Interview Questions And Answers

Top Electron Microscopist Questions

☺

Which of the following statements is most correct about Atomic Force Microscopy (AFM)?
A) AFM can visualize protein bound to DNA molecules.
B) AFM can visualize unfixed specimens in water or buffer.
C) AFM moves a very sharp tip over the surface of the specimen to "feel" its shape.
D) All the statements above are true

☺	When flagella exist, their movement is powered by ATP in A) procaryotes only. B) eucaryotes only. C) both procaryotes and eucaryotes

☺	Which of the following is NOT equivalent to 10 micrometers. A) 0.0001 cm B) 0.01 mm C) 10,000 nm D) 100,000 Angstroms

☺

Which of the following statements is most correct about the differential Gram stain?
A) Crystal violet differentially stains Gram positive cells.
B) Gram's iodine differentially stains Gram positive cells.
C) Acetone differentially destains Gram negative cells.
D) Saffron red differentially stains Gram negative cells

☺	Living, unstained cells and organisms can be observed best using: A) fluorescent microscopy B) TEM C) phase contrast microscopy

Top School Education Categories

☺	Mathematics Interview Questions.

☺	GMAT Interview Questions.

☺	Metallurgy Interview Questions.

☺	Polio Eradication Officer Interview Questions.

☺	Physical Education Interview Questions.

SHARE

Disclaimer

Interview Questions Answers .ORG is responsive and optimized web portal for individuals to get preparation for their job interviews, learning and training. Content at Interview Questions Answers .ORG might be simplified to improve our users experience. We constantly review our content to avoid errors and copyright violations, but we cannot warrant full correctness of all the content. While using this site, you agree to have read and accepted our terms of use, cookie and privacy policy. Copyright 2007-2025 by Interview Questions Answers .ORG All Rights Reserved.