HESI A2
HESI A2 Anatomy and Physiology Practice Exam Questions
Question 1 of 5
The shoulder is _________ to the elbow.
Correct Answer: B
Rationale: The correct answer is B: proximal. The shoulder is proximal to the elbow because "proximal" refers to a structure being closer to the point of attachment or origin, which is the case for the shoulder in relation to the elbow. The other choices are incorrect because: A: Posterior refers to the back side, not the proximity. C: Distal means farther away from the point of attachment, which is opposite to the relationship between the shoulder and elbow. D: Medial refers to being closer to the midline of the body, not the point of attachment in this context.
Question 2 of 5
Which of the following is not part of the body's secondary defense system?
Correct Answer: D
Rationale: The correct answer is D: Cilia. Cilia are part of the body's primary defense system in the respiratory tract, not the secondary defense system. The secondary defense system involves immune cells like macrophages, leukocytes, and T cells that work to target and eliminate pathogens. Cilia primarily function to trap and remove foreign particles in the airways as part of the body's physical barrier against infections. Therefore, cilia are not considered part of the secondary defense system, making choice D the correct answer.
Question 3 of 5
Where is a gallstone most likely to cause pain?
Correct Answer: A
Rationale: The correct answer is A because the gallbladder is located in the upper right quadrant of the abdomen. When a gallstone blocks the bile duct, it can cause pain in this area due to the distension and inflammation of the gallbladder. Choices B, C, and D are incorrect because gallstone pain is typically felt in the upper right quadrant where the gallbladder is located, not in the lower right quadrant, umbilical region, or along the pelvic girdle.
Question 4 of 5
What structures are likely torn in a rotator cuff tear?
Correct Answer: A
Rationale: The correct answer is A: Tendon and possibly ligament. In a rotator cuff tear, the structures that are typically torn are the tendons of the rotator cuff muscles, particularly the supraspinatus tendon. The rotator cuff is composed of muscles and tendons, not ligaments. While it is possible for some ligaments to be involved in severe cases, the primary structures affected are the tendons. Choice B is incorrect because muscles are not typically torn in a rotator cuff tear. Choice C is incorrect as ligaments are not the primary structures involved in a rotator cuff tear. Choice D is incorrect as it suggests that only the tendons are affected, whereas the tear commonly involves both tendons and possibly ligaments.
Question 5 of 5
Which of these can provide significant protein to a person on a vegan diet?
Correct Answer: C
Rationale: The correct answer is C: Tofu. Tofu, made from soybeans, is a complete protein source, providing all essential amino acids needed by the body. It is a significant protein source for individuals on a vegan diet. Eggs (A) and fish (B) are animal products and not suitable for a vegan diet. Leafy greens (D) are not a significant source of protein compared to tofu and may not provide enough protein for a person following a vegan diet.
Similar Questions
Join Our Community Today!
Join Over 10,000+ nursing students using Nurselytic. Access Comprehensive study Guides curriculum for HESI A2-HESI A2 and 3000+ practice questions to help you pass your HESI A2-HESI A2 exam.
Subscribe for Unlimited Access