4th grade human body and health
4th grade (Year 5 in England) · 13 questions · Common Core: NGSS.MS-LS1-3, NGSS.4-LS1-1, NGSS.4-LS1-2 · England: KS2 Y4 Animals, including humans, KS3 Biology: Nutrition and digestion, KS2 Y6 Animals, including humans
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Date
Score/ 13
Question 1
Organs: which statement is true?
- A. Food goes into the lungs to be digested.
- B. The lungs pump blood.
- C. Skin is the body's largest organ.
- D. The heart is in the stomach.
Question 2
You touch a hot pan and pull your hand away before you even think. What is this called?
- A. a memory
- B. a reflex
- C. a dream
- D. digestion
Question 3
Which organ has the ring around it?
- A. lungs
- B. heart
- C. liver
- D. kidneys
Question 4
True or false? Brushing twice a day with fluoride toothpaste protects teeth.
- A. True
- B. False
Question 5
In the path of a bite of apple, what comes straight after "nutrients absorbed in the small intestine"?
- A. teeth chew it
- B. churned with acid in the stomach
- C. swallowed down the oesophagus (esophagus)
- D. water absorbed in the large intestine
Question 6
What does the stomach do?
- A. absorbs most of the water
- B. filters the blood
- C. churns food with acid and enzymes
- D. chews food
Question 7
How many adult (permanent) teeth do most adults have, including wisdom teeth?
- A. 32
- B. 12
- C. 50
- D. 20
Question 8
Which organ make urine?
- A. kidneys
- B. brain
- C. heart
- D. lungs
Question 9
What do premolars do?
- A. teeth between canines and molars that help crush food
- B. pointed teeth for gripping and tearing
- C. wide, bumpy back teeth for grinding and crushing
- D. sharp, flat front teeth for biting and cutting
Question 10
What does this sense organ detect: nose?
- A. touch, pressure, heat and cold
- B. smells (chemicals in the air)
- C. light
- D. tastes (chemicals in food)
Question 11
Organs: which statement is true?
- A. The lungs pump blood.
- B. Food goes into the lungs to be digested.
- C. The heart is in the stomach.
- D. The heart is a muscle.
Question 12
How does information get from your fingertips to your brain?
- A. through the air
- B. along nerves, as electrical signals
- C. through the blood
- D. through your bones
Question 13
Which organ has the ring around it?
- A. kidneys
- B. lungs
- C. stomach
- D. heart
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