{"id":114541,"date":"2023-08-22T09:11:07","date_gmt":"2023-08-22T09:11:07","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=114541"},"modified":"2023-08-22T09:11:09","modified_gmt":"2023-08-22T09:11:09","slug":"biochemistry-wgu-oa-2023-questions-with-answers","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2023\/08\/22\/biochemistry-wgu-oa-2023-questions-with-answers\/","title":{"rendered":"Biochemistry WGU OA 2023 Questions With Answers"},"content":{"rendered":"\n

Biochemistr
y WGU OA
2023
Questions
With
Answers<\/p>\n\n\n\n

Biochemistry WGU OA 2023
Amino Acid backbone consists of Ans – 1. amino
group<\/p>\n\n\n\n

    \n
  1. carboxyl
    group<\/li>\n\n\n\n
  2. alpha
    carbon<\/li>\n\n\n\n
  3. R
    group
    Amino group: looks likes\/consists of Ans – NH3+ Carboxyl group looks
    like\/consists of Ans – cooAlpha carbon looks like\/consists of Ans – CH
    The three Amino acid categories Ans – 1. hydrophobic
    (nonpolar)
    2.
    polar
    3.
    charged
    Hydrophobic Amino Acids Ans – non
    polar
    afraid of
    h20
    usually in the middle\/core of the
    protein
    contains H + C\u2026 C-C, or CH
    Polar Amino Acids Ans –
    ELECTRONEGATIVE
    contains O + H\u2026 O-H. NH,
    SH<\/li>\n<\/ol>\n\n\n\n

    Charged Amino Acids Ans – either negative or positive Ionic
    Amino Acid Protein structure levels Ans – 1. primary<\/p>\n\n\n\n

      \n
    1. secondary<\/li>\n\n\n\n
    2. tertiary<\/li>\n\n\n\n
    3. quaternary
      what level do all proteins have Ans – tertiary
      Primary level of protein\/amino acid Ans – held together with peptide
      bonds.
      peptide bonds hold amino acids together which forms polypeptide chains
      when multiple amino acids are attached together
      Secondary Level of protein\/Amino acid Ans – forms hydrogen bonds
      with
      the amino back
      bone
      Tertiary Level of protein\/amino acid Ans – The R groups interact to
      create
      the three dimensional
      shape
      Quaternary Level of protein\/amino acid Ans – two or more subunits . Not
      all proteins have a quaternary structure.. this is where multiple amino acids
      are attached by polypeptide chains
      hydrophobic interactions Ans – weak. Can be broken with change in
      temp.
      (increasing
      temp)
      if in the center of the protein, they are
      stronger
      aggregation Ans – occurs due to hydrophobic interactions.. when
      hydrophobic interaction is broken, they bind to other hydrophobic amino
      acids. (boiling an egg)
      Hydrogen bonds Ans – bond with O or N weak. but
      the more bonds formed the more strength there is.
      broke by increased temp and change in PH<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

      Biochemistry WGU OA2023QuestionsWithAnswers Biochemistry WGU OA 2023Amino Acid backbone consists of Ans – 1. aminogroup Charged Amino Acids Ans – either negative or positive IonicAmino Acid Protein structure levels Ans – 1. primary<\/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-114541","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/114541","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=114541"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/114541\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=114541"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=114541"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=114541"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}