*NURSING > EXAM > Test Bank For Understanding Pathophysiology( 7 th Edition )Test Bank Sue Huether./TOP SCORE (All)
Chapter 1. Cellular Biology MULTIPLE CHOICE 1. A student is observing a cell under the microscope. It is observed to have supercoiled DNAwith histones. Which of the following would also be observed by... the student? a. A single circular chromosome b. A nucleus c. Free-floating nuclear material d. No organelles ANS: B The cell described is a eukaryotic cell, so it has histones and a supercoiled DNA within itsnucleus; thus, the nucleus should be observed. A single circular chromosome is characteristic of prokaryotic cells, which do not have histones. Free-floating nuclear material describes a prokaryotic cell, which would not have a distinctnucleus. Eukaryotic cells have membrane bounded cellular components called organelles. No organellesdescribes a prokaryotic cell. 2. A nurse is instructing the staff about cellular functions. Which cellular function is the nursedescribing when an isolated cell absorbs oxygen and uses it to transform nutrients to energy? [Show More]
Last updated: 1 year ago
Preview 1 out of 771 pages
Connected school, study & course
About the document
Uploaded On
Jul 23, 2022
Number of pages
771
Written in
This document has been written for:
Uploaded
Jul 23, 2022
Downloads
0
Views
44
In Browsegrades, a student can earn by offering help to other student. Students can help other students with materials by upploading their notes and earn money.
We're available through e-mail, Twitter, Facebook, and live chat.
FAQ
Questions? Leave a message!
Copyright © Browsegrades · High quality services·