subject

Human Body Systems

Biology ⇒ Human Biology

Human Body Systems starts at 6 and continues till grade 12. QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Human Body Systems. How you perform is determined by your score and the time you take. When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.
See sample questions for grade 6
Describe the main function of the reproductive system.
Describe the role of the small intestine in the digestive system.
Explain how the circulatory and respiratory systems work together to supply oxygen to the body.
Explain how the muscular and skeletal systems work together to help you move.
Explain why the heart and lungs must work together for the body to function properly.
Name two organs that are part of the excretory system.
What is the main function of the immune system?
A student accidentally touches a hot stove and quickly pulls their hand away. Which two body systems are mainly involved in this response?
The heart is a part of which body system? (1) Respiratory (2) Circulatory (3) Digestive (4) Nervous
The main function of the respiratory system is to: (1) Pump blood (2) Break down food (3) Exchange gases (4) Control movement
Which of the following is a function of the circulatory system? (1) Producing urine (2) Transporting nutrients (3) Breaking down food (4) Sending signals
Which of the following is a function of the muscular system? (1) Producing hormones (2) Moving the body (3) Filtering blood (4) Digesting food
Fill in the blank: The ________ system includes bones, cartilage, and ligaments.
Fill in the blank: The ________ system includes glands that secrete hormones into the blood.
Fill in the blank: The ________ system is made up of muscles that help the body move.
Fill in the blank: The ________ system is responsible for fighting off infections and diseases.
True or False: The brain is the control center of the nervous system.
True or False: The digestive system starts at the mouth and ends at the anus.
True or False: The liver is part of the digestive system.
True or False: The lungs are part of the excretory system.