GRADE 8 SCIENCE QUIZ

GRADE 8 SCIENCE QUIZ

Multiple Choice

Which of the following is NOT a function of the digestive system?

• Absorbing nutrients

• Digesting food molecules

• Ingesting soluble materials

• Transport blood to the heart

Multiple Choice

2. What are the major parts of the digestive system?

• heart and blood vessel

• ovary, fallopian tube and oviduct

• cerebellum, cerebrum, nerve and brain

• c. mouth, esophagus, stomach and intestines

Multiple Choice

What is the main organ for digestion?

• stomach

• large intestine

• mouth

• small intestine

Multiple Choice

3. Which function of the digestive system involve the release waste material of the body?

• a. absorption

• digestion

• ingestion

• excretion

Multiple Choice

5. Which of the following is good for digestion?

• cocaine and tobacco

• over sleeping

• less water intake

• healthy choice of food and proper exercising

Multiple Choice

6. Which digestive organ complete digestion happens?

• small intestine

• stomach

• mouth

• anus

Multiple Choice

Which of the following is needed to be ingested to acquire the energy needed by the body?

Multiple Choice

Which of the following Gastro Intestinal reaction are now commonly observed in COVID-19 victims?

• shortness of breathing

• high fever

• dry cough

• diarrhea and vomiting

Multiple Choice

Which is an example of a mechanical digestion?

• Saliva breaks down food

• bile reacts with food

• Squeezing of stomach

• absorbing nutrients