This preview shows page 1. Sign up to view the full content.
Unformatted text preview: ______________ Compounds formed by ionic bonds are called ionic compounds or ___________ As water evaporates from leaves, it pulls the water molecule below it upwards, and this is an example of? a. adhesion; b. kinetic energy; c. cohesion; d. vaporization. Which of these is a waste product during photosynthesis? A. oxygen; b. water; c. carbon dioxide; d. glucose. Which of these is an example of rapid evolution, causing huge health problems and death? A. mimicry in snakes; b. production of simple organic molecules; c. antibiotic resistance; d. origins of Homo sapiens . Which molecule has both hydrophobic and hydrophilic components allowing these molecules to create a membrane? A. steroids; b. enzymes; c. carbohydrates; d. phospholipids....
View Full Document
- Fall '09