本题目来源于试卷: Form and Function B.1 Carbohydrates & Lipids，类别为 IB生物学
[单选题]
Biomolecules have diverse form8yl;toi wys ph0o7zb7 d8ks)9 s and str1km 1ybvo qez : o*pr2ai+u16ouctures. Which of the following statements is false?rz1 1q 1m2p*o u6vkya:o ei+bo
A. Deoxyribose can be differentiated from ribose because of the absence of the hydroxyl (-OH) group on the 2’ carbon.
B. Amino acids consist of an amino group, an acidic carboxyl group and an organic R group.
C. Phospholipids are lipid molecules with a hydrophobic “head” and two hydrophilic “tails.”
D. Glucose is an example of a monosaccharide.
参考答案: C
本题详细解析:
Choice C – The statement is false. Phospholipids are a class of lipids which have a hydrophilic “head” and two hydrophobic “tails.” The heads contain a phosphate group and the two tails each contain one fatty acid. Choice A, B, and D – These statements are all true.
| 
