Q: Q: About how many grams of carbohydrates are in a typical apple? Choices: - 30 - 35 - 25 - 20 A:
A: 20

Q: Q: Tremetol, a metabolic poison found in the white snake root plant, prevents the metabolism of what? Choices: - sugars - sodium - lipids - lactate A:
A: lactate

Q: Q: The extracellular matrix of most animal cells contains abundant amounts of what protein, which helps hold things together? Choices: - actin - elastin - keratin - collagen A:
A: collagen

Q: Q: What is the outer layer of the sun made up of? Choices: - oxygen - nitrogen - gas - plasma A:
A: plasma