Biology B 1.1 Keeping Healthy - keywords

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1. What is the purpose of cholesterol in your body?

  • To improve the rate of processing fats in your body.
  • To produce hormones by your cell membranes.
  • To help with reactions in your body cells.
  • To increase maximal number of fat particles in your body.
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Other questions in this quiz

2. Malnourished means?

  • State of human body after eating too many sugars.
  • State of human body after a long unbalanced diet.
  • A process of consuming food.
  • State of human body after eating too many fats.

3. Which of the following are both inherited factors?

  • Metabolic rate and cholesterol levels.
  • Muscle growth rate and will to exercise
  • Metabolic rate and muscle growth rate.
  • Cholesterol levels and muscle growth rate.

4. How are viruses different from bacteria?

  • Viruses have irregular shapes
  • most viruses are harmless, bacteria cause diseases and are much smaller.
  • most bacteria are harmless, viruses cause diseases and are much smaller.
  • Only viruses are considered to be pathogenic.

5. Which one of the following is NOT a scientific explanation for loosing weight by exercise?

  • Your cholesterol levels are lowered.
  • Your heart gets more used to exercise.
  • Your body needs to create more muscle tissue, thus you can increase your metabolic rate.
  • Your body uses more energy thus, more energy is burned.


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