{"id":118278,"date":"2023-09-03T07:42:42","date_gmt":"2023-09-03T07:42:42","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=118278"},"modified":"2023-09-03T07:42:44","modified_gmt":"2023-09-03T07:42:44","slug":"test-bank-for-understanding-pathophysiology-7th-edition","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2023\/09\/03\/test-bank-for-understanding-pathophysiology-7th-edition\/","title":{"rendered":"Test Bank For Understanding Pathophysiology 7th Edition"},"content":{"rendered":"\n<p>1<br>Test Bank Complete For<br>Understanding Pathophysiology 7th Edition<\/p>\n\n\n\n<p>2<br>Understanding Pathophysiology 7th edition<br>Chapter 1. Cellular Biology<br>MULTIPLE CHOICE<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>A student is observing a cell under the microscope. It is observed to have supercoiled DNA<br>with histones. Which of the following would also be observed by the student?<br>a. A single circular chromosome<br>b. A nucleus<br>c. Free-floating nuclear material<br>d. No organelles<br>ANS: B<br>The cell described is a eukaryotic cell, so it has histones and a supercoiled DNA within its<br>nucleus; thus, the nucleus should be observed.<br>A single circular chromosome is characteristic of prokaryotic cells, which do not have histones.<br>Free-floating nuclear material describes a prokaryotic cell, which would not have a distinct<br>nucleus.<br>Eukaryotic cells have membrane bounded cellular components called organelles. No organelles<br>describes a prokaryotic cell.<\/li>\n\n\n\n<li>A nurse is instructing the staff about cellular functions. Which cellular function is the nurse<br>describing when an isolated cell absorbs oxygen and uses it to transform nutrients to energy?<br>a. Metabolic absorption<br>b. Communication<br>c. Secretion<br>d. Respiration<\/li>\n<\/ol>\n\n\n\n<p>3<br>ANS: D<br>The ability of the cell to absorb oxygen refers to the cells function of respiration.<br>The ability of the cell to function within a society of cells refers to its function of<br>communication.<br>The ability of the cell to take in nutrients refers to the cells function of metabolic absorption.<br>The ability of the cell to synthesize new substances and secrete these elsewhere refers to the cells<br>function of secretion.<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>A eukaryotic cell is undergoing DNA replication. In which region of the cell would most of<br>the genetic information be contained?<br>a. Mitochondria<br>b. Ribosome<br>c. Nucleolus<br>d. Nucleus<br>ANS: C<br>The region of the cell that contains genetic material, including a large amount of ribonucleic<br>acid, most of the DNA, and DNA-binding proteins, is the nucleolus.<br>The mitochondria is the site of cellular respiration.<br>The ribosomes are involved in manufacturing of proteins within the cell.<br>The nucleus contains the nucleolus, and it is the nucleolus that contains genetic material.<\/li>\n\n\n\n<li>The fluid mosaic model for biologic membranes describes membrane behavior. According to<br>this model, which of the following float singly or as aggregates in the fluid lipid bilayer?<br>a. Peripheral membrane proteins<br>b. Integral membrane proteins<\/li>\n<\/ol>\n\n\n\n<p>4<br>c. Glycoproteins<br>d. Cell adhesion molecules<br>ANS: B<br>Integral membrane proteins float freely in the fluid lipid bilayer.<br>Peripheral membrane proteins are not embedded in the layer, but reside at the surface.<br>Glycoproteins act as cell surface markers.<br>Cell adhesion molecules are on the outside of the membrane and allow cells to hook together.<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>Which of the following can bind to plasma membrane receptors?<br>a. Oxygen<br>b. Ribosomes<br>c. Amphipathic lipids<br>d. Ligands<br>ANS: D<br>Ligands are specific molecules that can bind with receptors on the cell membrane.<br>Oxygen moves by diffusion; it does not bind to receptors.<br>Ribosomes make proteins and are not involved in binding.<br>Amphipathic lipids are a portion of the cell membrane.<\/li>\n\n\n\n<li>A nurse is reviewing a report from a patient with metastatic cancer. What finding would<br>support the diagnosis of metastatic cancer? Alterations in extracellular matrix that include:<br>a. Decreased fibronectin<br>b. Increased collagen<br>c. Decreased elastin<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>1Test Bank Complete ForUnderstanding Pathophysiology 7th Edition 2Understanding Pathophysiology 7th editionChapter 1. Cellular BiologyMULTIPLE CHOICE 3ANS: DThe ability of the cell to absorb oxygen refers to the cells function of respiration.The ability of the cell to function within a society of cells refers to its function ofcommunication.The ability of the cell to take in nutrients [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-118278","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/118278","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=118278"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/118278\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=118278"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=118278"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=118278"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}