CHEM 210 FINAL Exam - Portage Learning

CHEM 210 FINAL Exam - Portage Learning. Proteins, carbohydrates, and fats all get broken down into acetyl-CoA. TRUE True or False: A fat is a lipid molecule that is a solid at room temperature. TRUE In DNA, guanine always pairs with . Question 6 3 / 3 pts Question 1 3 / 3 pts Thymine Guanine Uracil Question 7 3 / 3 pts Question 8 3 / 3 pts Cytosine Both A and B CYTOSINE Water is considered a polar solvent due to attractive forces known as hydrogen bonds. A hydrogen bond is . A bond that is stronger than a covalent bond An attractive force between molecules where partially positive hydrogen atoms are attracted to partially negative atoms of F, O, or N. The polar O–H bond in water An ionic bond between H and another atom A covalent bond between H and O