Grade six powerpoint presentation in English

ppt in english

1. 1. Arvella plays basketball regularly. One day, she falls and injures her wrist. Which part of her skeletal system is most likely affected by this type of injury? A) Cranium B) Clavicle C) Radius D) Femur

2. 2. During a physical education class, the teacher discusses the importance of calcium for strong bones. Which of the following foods would be most beneficial for maintaining a healthy skeletal system? A) Apples B) Spinach C) Milk D) Bread

3. 3. Tom has been experiencing back pain after sitting in front of a computer for long hours. Which part of the skeletal system is primarily responsible for supporting his posture while sitting? A) Vertebral column B) Pelvis C) Humerus D) Patella

4. 4. Which of the following is NOT a function of the skeletal system? A) Protecting internal organs B) Storing fat C) Producing hormones D) Facilitating movement

5. 5. Which type of activity would most likely improve bone density the best? A) Swimming B) Running C) Yoga D) Reading

6. 6. Which type of muscle is primarily responsible for the quick, voluntary movements will Khendra perform while dancing? Cardiac B) Skeletal C) Smooth D) Involuntary muscle

7. 7. During a soccer game, Raffael kicks the ball using the muscles in his leg. What is the primary function of the skeletal muscles in his leg during this action? A) Pumping blood B) Producing heat C) Facilitating movement D) Protecting organs

8. 8. Lycka is studying the differences between muscle types. Which of the following statements about cardiac muscle is true? A) It is under voluntary control. B) It has a striated appearance. C) It can be found in the arms and legs. D) It tires easily during exercise.

9. 9. Raeshel learns about how food is broken down in the body. Which organ is primarily responsible for the chemical digestion of food after it leaves the stomach? A) Esophagus B) Small intestine C) Large intestine D) Pancreas

10. 10. Tenkhars enjoys eating high-fiber foods like fruits and vegetables. How does fiber benefit her digestive system? A) It increases nutrient absorption. B) It helps regulate bowel movements. C) It enhances taste and flavor. D) It promotes fat storage.

11. 11. During lunch, Geebriel eats a sandwich. Which process begins in his mouth as he chews and mixes the food with saliva? A) Absorption B) Digestion C) Excretion D) Ingestion

12. 12. After spending a day at the beach without sunscreen, Rosweil notices her skin is red and painful. What type of damage has her skin most likely experienced? A) Bacterial infection B) Sunburn C) Allergic reaction D) Insect bites

13. 13. During a biology class, the teacher explains the role of the skin in regulating body temperature. Which process allows sweat to help cool the body down? A) Absorption B) Evaporation C) Conduction D) Radiation

14. 14. Gizzel Moor has a cut on his arm that has become infected. Which component of the integumentary system plays a critical role in the healing process and fighting off infection? A) Hair follicles B) Sweat glands C) Skin cells D) Sebaceous glands

15. 15. Sidrohn notices that he has developed a rash on his skin after using a new laundry detergent. What type of skin condition is he most likely experiencing? A) Eczema B) Psoriasis C) Dermatitis D) Acne

16. 16. After a long hike, Rhion feels dehydrated and drinks a large bottle of water. Which organ in his urinary system will increase its activity to help regulate his body's water balance? A) Kidneys B) Bladder C) Ureters D) Urethra

17. 17. During a health class, students learn about the role of the kidneys in filtering blood. What is the primary waste product that the kidneys help to remove from the bloodstream? A) Glucose B) Urea C) Oxygen D) Carbon dioxide

18. 18. Butchokoi is studying the effects of caffeine on the body. After drinking coffee, he notices he needs to urinate more frequently. What effect does caffeine have on the urinary system? A) It increases blood volume. B) It acts as a diuretic. C) It decreases kidney function. D) It promotes urine retention.

19. 19. During a physical education class, students are running laps. What process occurs in the body that allows them to take in more oxygen to meet their increased energy demands? A) Diffusion B) Respiration C) Inhalation D) Exhalation

20. 20. After spending time in a smoky environment, Sam notices a persistent cough. Which part of his respiratory system is likely being affected by the smoke? Alveoli B) Bronchi C) Trachea D) Diaphragm

21. 21. During a science experiment, students learn about the role of the diaphragm in breathing. What happens to the diaphragm when a person inhales? A) It relaxes and moves upward. B) It contracts and moves downward. C) It stays the same. D) It becomes rigid.

22. 22. After a long day at school, Renhan feels short of breath. Which component of the respiratory system is primarily responsible for exchanging oxygen and carbon dioxide in the blood? A) Lungs B) Nose C) Pharynx D) Bronchioles

23. 23. During a routine check-up, the doctor measures Kizzia's blood pressure. What does blood pressure measure in the circulatory system? A) The amount of blood in the body B) The force of blood against the walls of the arteries C) The oxygen levels in the blood D) The heart rate

24. 24. Eury notices that her hands and feet often feel cold. Which part of the circulatory system is primarily responsible for regulating body temperature and blood flow to extremities? A) Heart B) Capillaries C) Veins D) Arteries

25. 25. After a severe cut, Khaleeja notices that the bleeding eventually stops. What process in the circulatory system is responsible for this? A) Blood clotting B) Blood circulation C) Oxygen transport D) Nutrient absorption

26. 26. When Maxxie touches something hot, she quickly pulls her hand away. What part of her nervous system helps her do this? A) Brain B) Spinal cord C) Nerves D) All of the above

27. 27. What is the main job of the nervous system? A) To help us breathe B) To send messages throughout the body C) To digest food D) To make blood

28. 28. Which part of the brain is responsible for processing what we see? A) Frontal lobe B) Temporal lobe C) Occipital lobe D) Parietal lobe

29. 29. Which lobe of the brain is mainly involved in planning, decision-making, and controlling movement? A) Parietal lobe B) Occipital lobe C) Frontal lobe D) Temporal lobe

30. 30. The frontal lobe is essential for higher-level cognitive functions. Which of the following is a key role of the frontal lobe? A) Processing auditory information B) Managing long-term memory storage C) Regulating emotional responses and impulse control D) Analyzing sensory input from the skin