1. The following is a carboxyl group: a. -COOH b. -OH c. -NH3 d. CsH120s 2. A solution with pH 9: a. has a 109 M hydrogen ion concentration b. is acidic c. is alkaline d. is neutral 3. Carbohydrates have the formula: a. 2CnHnOn b. CnH2nOn 4. The subunit in the glycogen molecule is: a. sucrose b. glucose c. ribose d. fructose 5. The following is a 5 carbon monosaccharide: a. ribose b. sucrose c. glycoger d. glucose Proteins are made up of amino acids. There are how many different amino acids in the body? 6. a. 20 b. 33 c. 64 d. 50,000 or more
Answer
A carboxyl group () – COOH A solution with PH g is alkaline carbohydrates have the formula c_n H_2 n O_n Example Glucose C_6 H_12 O_6 The subunit in the glucose molecule is Glucose * Glucose is a polymer of glucose and is a primary carbohydrate storage form in animals * The polymer is composed of units of glucose linked alpha (1 rightarrow 4) with branches occurring Ribose is a 5-carbon monosaccharide proteins are made up of amino acids 20 Different amino Acid in the body rn Name of 20 Amino Acid (1) Histamine (2) Isoleucine (3) Lucien (4) Lysine (5) Methiorine (6) Phenylalanine (7) Threonine (8) Tryptophan (9) Vilene (10) Argentine (11) cystine (12) Glutamine (13) Glycogen (14) praline (15) Tyrosine (16) Alkaline (17) Asparagines (19) Glutei Acid (20) seine
