Which of the following is an achiral amino acid? alanine arginine proline glycine Previous Page Next Page Page 4 of 25
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- Humans can digest starch, maltose, sucrose and lactose but not cellulose. What structural feature do the digestible carbohydrates have in common? (Biochemical structure related)Long explanations are not needed. Direct answers would suffice. a. Which of the following is NOT an example of structural polysaccharides? I. amylose II. cellulose III. chitin b. Which of the following is the epimer of glucose at C-2? I. gulose II. galactose III. mannose IV. fructose V. taloseCh 5 – Biomolecules What are saturated and unsaturated fatty acids? Which type is healthier for human consumption? Defined hydrogenation. Why is this important to fats/oils? What is the role of fats and oils in animals? Book: Biology (Campbell) 11 edition Urry. Cain. Wasserman. Minorsky. Reece
- Saponifiable lipids are lipids that undergo hydrolysis in basic solution. The following are saponifiable lipids EXCEPT ___.Select lipid samples under triacylglycerol (one simple and one mixed), phospholipid, and cholesterol-derived metabolite. Show the structure and briefly describe the function or significance of each.Name two glycerophospholipids found in eukaryotic cell membranes and two sphingolipids. What fraction of the lipid in most plasma membranes is cholesterol, and how does cholesterol content affect membrane fluidity? Note: be precise and go straight to the point. Adress what the question is asking you. I don't expect more than 5 sentences for an answer. I have experience with numerous tutors in the past with repect to the lenght of one response.
- arrange the following lipids in order of decreasing polarity: cholesterol, triglyceride, estradiol, fatty acid, phosphatidyl cholineLong explanations are not needed. Direct answers would suffice. a. Which of the following is not a complex conjugated carbohydrate? I. lipopolysaccharide II. proteoglycan III. glycoprotein IV. peptidoglycan V. oligosaccharide b. Gluconic acid is derived from _______ while glucuronic acid is derived from ______. I. glucose: gulose II. galactose: glucose III. gulose: glucose IV. glucose: glucose V. glucose: galactose. 74. which of the following characteristics unifies all molecules that are considered to be lipids? they all have affinity for water due to the presence of carbonyl groups they all have little to no affinity for water due to the presence of hydrocarbons they all have little to no affinity for water due to the presence of carbonyl groups they all have affinity for water due to the presence of hydrocarbons
- Ch 5 – Biomolecules What are steroids? Give examples of steroids What are waxes? What are the subunit / monomer of protein? Book: Biology (Campbell) 11 edition Urry. Cain. Wasserman. Minorsky. ReecePlease discuss the Saponifiable and Non-Saponifiable Lipids.Explain why cholesterol is not saponifiable.