Pyruvate Study guides, Class notes & Summaries

All Domains Jean Inman Questions with Explanations of Answers Which amino acids must be present in a parenteral solution? a. valine, leucine, glycine, alanine b. tryptophan, phenylalanine, threonine, isoleucine c. phenylalanine, methionine, arginine, tyrosine d. lysine, glutamic acid, alanine, glycine - ANS- b. tryptophan, phenylalanine, threonine, isoleucine A parenteral solution requires adequate supplementation of all essential amino acids. Essential amino acids = those that can...

What are the most prevalent saturated fatty acids in the average US diet? A. palmitic and stearic acid B. oleic and linoleic C. linoleic and linolenic D. acetic and butyric - A. palmitic and stearic acid What is formed when fatty acids are oxidized in the mitochondria? A. glycerol B. pyruvate C. triacylglyceride D. acetyl CoA - D. Acetyl CoA What is the normal product of fatty acid synthase? A. Triacylglyceride B. Palmitate C. n-3 fatty acid D. n-6 fatty acid - B. Palmitate Which ...

Exam #4 (100 points) – Version A This is a closed-book examination. Collaboration, of the use of books, notes, of handouts, is not allowed. Please turn off and put away all cell phones, pagers, and other electronic devices. If you finish the exam early, you may leave the room quietly. This exam consists of 50 multiple choice questions. Select the best answer to each question and enter your answer on a pink Scantron form. Be sure to indicate on the Scantron form whether you have version A ...

WGU Biochemistry OA (Latest 2022/2023) Verified Answers Bohr Effect chart (low pH) C- High CO2 H- High H+ A- Acidic R-Release of O2(rt. Shift) T- tense state (in tissues) Primary structure Sequence of amino acids that make up a protein Secondary Structure Sequence of amino acids fold. Tertiary Structure -more folding in a 3D shape. -R groups (side chains) Quaternary Structure Protein has more than 1 polypeptide chain. Chemical reaction -absorb and release en...

BIOD 171 Essential Microbiology Final Exam 2022. Ques 2 / 2 pts tion 1 Which of the following are considered Protista? Select all that apply. Bacteria Amoeba Correct! Algae Correct! Yeast Ques 2 / 2 pts tion 2 True or False: A defining characteristic of Protista is the inability of colonies to form tissue layers. True Correct! False Ques 2 / 2 pts tion 3 The function of the ribosome is (select all that apply): To produce energy (ATP) Lipid synthesis Protein synthesis Correct! Ribos...

1) Which of the following blood specimen tests are photosensitive and should be protected from light during handling and transportation? A. Gastrin B. Ammonia C. Pyruvate D. Bilirubin Correct Answer: D A phlebotomist should identify that a blood spot collection for inborn errors of metabolism requires which if the following? A. The newborn must be at least 3 days old B. The circles on the filter paper much be at least half filled C. The first drop of blood immediately following...

Portage Microbiology Lecture Exam 2 Already Passed True or False. The β-oxidation pathway catabolizes the fatty acid chains of lipids. True True or False. Metabolism is a controlled set of biochemical reactions that occur in living organisms in order to maintain life. True What is the term for metal ions that assist enzymes during the catalysis reaction? Cofactor The catabolism of a single molecule of glucose goes through what 3 distinct transitions? 1. Glycolysis 2. Fermentation or Respirat...

Humans produce sweat as a cooling mechanism to maintain a stable internal temperature. Which of the following best explains how the properties of water contribute to this physiological process? - ANSWER The high heat of vaporization of water allows the body to remove excess heat through a phase change of water from liquid to gas A student placed a semipermeable membrane inside a U-shaped channel with two chambers, as shown. The membrane permits the movement of water but not salt. The...

WGU C785 Biochemistry Final Exam Latest 2022. Which of the following enzymes is part of both the TCA cycle and the electron transport chain? ATP synthase (Complex I) NADH oxidoreductatase Cytochrome c Succinate dehydrogenase (Complex II) – Succinate dehydrogenase ATP is used to carry energy within the cell. The majority of energy in ATP is stored within which of the following bonds indicated on the image below? 3 1 2 4 - 1 In the case of a deficiency in phenylalanine hydroxylase w...

BIOD 171 Essential Microbiology Final Exam 2022. Ques 2 / 2 pts tion 1 Which of the following are considered Protista? Select all that apply. Bacteria Amoeba Correct! Algae Correct! Yeast Ques 2 / 2 pts tion 2 True or False: A defining characteristic of Protista is the inability of colonies to form tissue layers. True Correct! False Ques 2 / 2 pts tion 3 The function of the ribosome is (select all that apply): To produce energy (ATP) Lipid synthesis Protein synthesis Correct! Ribosomes are locat...