Pick the right answer, quickly

Exercise and reference answers

Questions

1. Question

   Starch is broken down by:

   Choices

   1. Amylase
   2. Pepsin
   3. Trypsin

   Correct choice

   Amylase

2. Question

   Protein in the stomach is digested by:

   Choices

   1. Amylase
   2. Pepsin
   3. Lipase

   Correct choice

   Pepsin

3. Question

   Food is absorbed by:

   Choices

   1. Stomata
   2. Villi
   3. Valves

   Correct choice

   Villi

4. Question

   Yeast fermenting makes:

   Choices

   1. Lactic acid
   2. Ethanol
   3. Water

   Correct choice

   Ethanol

5. Question

   Cramps are caused by:

   Choices

   1. Ethanol
   2. Lactic acid
   3. Pyruvate

   Correct choice

   Lactic acid

Instructions

Tap the correct answer before the round moves on.

Explanation