ATI RN
Questions About Reproductive System Questions
Question 1 of 5
Where does gas exchange take place in the lungs?
Correct Answer: A
Rationale: Gas exchange occurs in the alveoli (A), where oxygen enters blood and CO2 exits. Bronchioles (B) and trachea (C) conduct air, and pleura (D) is a membrane.
Question 2 of 5
How does the lymphatic system work with the circulatory system?
Correct Answer: B
Rationale: Lymph collects excess fluid and returns it to blood vessels (B). Red blood cells (A) are made in bone marrow, the heart (C) doesn’t regulate lymph production, and white cells (D) don’t target red cells.
Question 3 of 5
The gallbladder is part of the
Correct Answer: C
Rationale: The gallbladder is part of the digestive system (C), storing bile. It’s not endocrine (A), urinary (B), or nervous (D).
Question 4 of 5
Which is the only long bone in the human body to lie horizontally?
Correct Answer: A
Rationale: The clavicle (A) is the only horizontal long bone (collarbone). Humerus (B) is vertical, scapula (C) is flat, and ischium (D) is pelvic.
Question 5 of 5
The ovaries are part of the
Correct Answer: D
Rationale: The ovaries are in the reproductive system (D), producing eggs and hormones. Not skeletal (A), nervous (B), or lymphatic (C).