WGU C453 micro (PA)
Which class of microbes are unicellular organisms that typically lack organelles? – \u2714\u2714Bacteria
It is determined that a bacterial sample grows robustly in low, moderate, and high concentrations
of salt.
What is most likely true about this organism? – \u2714\u2714It is halotolerant.
What is the additional molecule contained in the cell walls of Gram-positive organisms that plays
a role in the attachment of bacteriophages? – \u2714\u2714Teichoic acid
In which type of bacteria is the periplasmic space between the cell membranes most easily
observable? – \u2714\u2714Gram-negative
Which bacterial toxins can cause fever, inflammation, and even shock when they are released
from Gram-negative bacteria? – \u2714\u2714Endotoxins
What connects bacterial cells during the exchange of genetic material? – \u2714\u2714Pilus
Which component helps bacterial cells attach to host blood cells and causes clumping? –
\u2714\u2714Pilus<\/p>\n\n\n\n
Which fungal structure can form long, extended filaments, and can regrow from fragments that
have broken off allowing some fungi to survive and spread disease rapidly within a single host? –
\u2714\u2714Hypha
What is produced by bacteria such as Helicobacter pylori to survive the extremely low pH
environment of the human stomach? – \u2714\u2714Urease
Which term describes the movement of bacterial cells towards a substance, such as an important
nutrient? – \u2714\u2714Positive chemotaxis
Which virus subgroup requires the enzyme reverse transcriptase for replication of its nucleic
acid? – \u2714\u2714Single-stranded RNA virus
Which type of virus contains only the nucleocapsid? – \u2714\u2714Naked
Which phylum of fungi produces a saclike structure that releases spores during sexual
reproduction? – \u2714\u2714Ascomycota
Which phylum of fungi includes the edible mushrooms humans eat, as well as toadstools, rusts,
and smuts? – \u2714\u2714Basidiomycota<\/p>\n","protected":false},"excerpt":{"rendered":"
WGU C453 micro (PA)Which class of microbes are unicellular organisms that typically lack organelles? – \u2714\u2714BacteriaIt is determined that a bacterial sample grows robustly in low, moderate, and high concentrationsof salt.What is most likely true about this organism? – \u2714\u2714It is halotolerant.What is the additional molecule contained in the cell walls of Gram-positive organisms that […]<\/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-114473","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/114473","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=114473"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/114473\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=114473"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=114473"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=114473"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}