*NURSING > QUESTIONS & ANSWERS > Understanding -Pathophysiology =7th Edition Test =Bank PASS A++ (All)
Understanding -Pathophysiology =7th Edition Test =Bank PASS A++
Document Content and Description Below
Chapter 1= Cellular Biology MULTIPLE CHOICE 1. A student is observing a cell under the microscope. It is observed to have supercoiled DNA with 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 its nucleus; 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 distinct nucleus. Eukaryotic cells have membrane bounded cellular components called organelles. No organelles describes a prokaryotic cell. 2. A nurse is instructing the staff about cellular functions. Which cellular function is the nurse describing when an isolated cell absorbs oxygen and uses it to transform nutrients to energy? a. Metabolic absorption b. Communication c. Secretion d. Respiration ANS: D [Show More]
Last updated: 7 months ago
Preview 5 out of 895 pages
Loading document previews ...
Buy this document to get the full access instantly
Instant Download Access after purchase
Buy NowInstant download
We Accept:
Reviews( 0 )
$17.00
Can't find what you want? Try our AI powered Search
Document information
Connected school, study & course
About the document
Uploaded On
May 24, 2025
Number of pages
895
Written in
All
Additional information
This document has been written for:
Uploaded
May 24, 2025
Downloads
0
Views
13
