Q: Which of the following structures is part of the human respiratory system?
A: Nose

Q: Which is not an organ of the urinary system?
A: Rectum

Q: What is an important function of the digestive system?
A: Absorb nutrients

Q: What is an important function of the respiratory system?
A: Absorb oxygen

Q: Which of the following best describes how the human body is organized, from the largest to smallest structure?
A: Organ systems, organs, tissues, cells

Q: For food to be absorbed by your body, which of the following must occur?
A: Mechanical breakdown and chemical breakdown

Q: What is transported by blood?
A:Oxygen, carbon dioxide, and nutrients

Q: Which of the following is not a sensory organ?
A:Stomach

Q: A good model of the human heart would show the heart as a _.
A: Pump

Q: The brain and spinal cord are both parts of which system?
A: Nervous system

Q: Where does blood go once it is pumped out of the left ventricle?
A: Body

Q: Which blood vessel takes blood away from the heart?
A: Arteries

Q: Which of the following operates in the same way as a kidney?
A: Filter

Q: Where is urine stored?
A: Bladder

Q: During digestion, what is the effect of mechanical breakdown on chemical breakdown?
A: It increases the speed of chemical breakdown.

Q: Which of the following are characteristics of nutrients?
A: They are delivered by blood, needed by every cell, and absorbed by the small intestine.

Q: Which of the following is not a characteristic of the nervous system?
A: The nervous system does not deliver nutrients to your body.

Q: What is the second to last stop in the digestive system?
A: Rectum

They are delivered by blood, needed by every cell, and absorbed by the small intestine.