Human Body — Digestive System — Advanced
Science · Grade 8 · Week 24 · 25 questions
The human body is an incredible system of organs working together. Understanding how your body systems function helps you appreciate the complexity of life and make better health choices.
What you'll practise
- Find the mean of data sets
- Identify major organs and their functions
- Explain how body systems work together
- Understand the structure of key body systems
All 25 questions in this Human Body — Digestive System — Advanced quiz
Grade 8 Science — Human Body — Digestive System — Advanced: 25 practice questions with instant scoring and explanations.
- Enzymes are biological catalysts that:
- Salivary amylase in saliva breaks down:
- Hydrochloric acid (HCl) in the stomach:
- The main function of the liver is:
- Bile is produced by the:
- Bile's role in digestion is to:
- The pancreas produces:
- Pepsin is an enzyme that digests:
- The small intestine is the main site of:
- Villi in the small intestine are:
- The large intestine primarily absorbs:
- Egestion is the process of:
- Carbohydrate digestion begins in the:
- Lipase enzyme digests:
- The esophagus moves food by:
- Gastric juice contains:
- The stomach's shape changes to:
- Vitamins are absorbed mainly in:
- The pyloric sphincter controls:
- Trypsin is an enzyme that:
- The bile duct connects the:
- Microvilli on villi increase absorption by:
- Glucose is absorbed in the:
- The rectum is part of the:
- Enzyme specificity means:
Question 1 of 250 correct so far