HESI A2 EXAM / ACTUAL HESI A2 ANATOMY AND PHYSIOLOGY
(VERSION 1 AND VERSION 2) ALL COMPLETE ACCURATE EXAM
2026/2027 APPROVED QUESTIONS WITH WELL ELABORATED
ANSWERS (VERIFIED SOLUTIONS) |GUARANTEED SUCCESS
What occurs when the sympathetic nervous system is stimulated /
increased?
Answer- Cardiac output
Where does digestion begin in the digestive system
Answer- Oral cavity
Which cell structure regulates the transport of substances in & out of a
cell?
Answer- Plasma Membrane
The mediastinum is located within which cavity?
Answer- Thoracic cavity
What is the effect of Serotonin, a neurotransmitter?
Answer- Involved with mood, anxiety, sleep, happiness, appetite
,What is the response of cells in the collecting tubules in nephrons when
antidiuretic hormone (ADH) is secreted?
Answer- H2O is re-absorbed from urinary filtrate
What is the function of thrombocytes (platelets)?
Answer- Blood clotting
Which muscle of the quad femora’s group lies on the outer side surface
of lower extremity?
Answer- Vast us Laterals
Which structure is located on the sternum
Answer- Xiphoid Process
The occipital region is located in which part of the body?
Answer- Head / Skull
Which structure carries oxygen to the cells?
Answer- Hemoglobin
, Which gland is commonly known as the "Master Gland?"
Answer- Pituitary Gland
Aspirin occurs when there is a tear in which structures?
Answer- Ligament
What epidermal derivative is involved in temperature homeostasis?
Answer- Eccrine gland (Exocrine / Sweat gland)
Which statement are true about bone?
Answer- Osteoblasts (buildup of bone), Epiphyseal (end of bone),
Diaphysis (shaft of bone)
Aqueous humor is watery fluid in which part of the body?
Answer- Eye (in front of eye, between the lens & cornea)
(VERSION 1 AND VERSION 2) ALL COMPLETE ACCURATE EXAM
2026/2027 APPROVED QUESTIONS WITH WELL ELABORATED
ANSWERS (VERIFIED SOLUTIONS) |GUARANTEED SUCCESS
What occurs when the sympathetic nervous system is stimulated /
increased?
Answer- Cardiac output
Where does digestion begin in the digestive system
Answer- Oral cavity
Which cell structure regulates the transport of substances in & out of a
cell?
Answer- Plasma Membrane
The mediastinum is located within which cavity?
Answer- Thoracic cavity
What is the effect of Serotonin, a neurotransmitter?
Answer- Involved with mood, anxiety, sleep, happiness, appetite
,What is the response of cells in the collecting tubules in nephrons when
antidiuretic hormone (ADH) is secreted?
Answer- H2O is re-absorbed from urinary filtrate
What is the function of thrombocytes (platelets)?
Answer- Blood clotting
Which muscle of the quad femora’s group lies on the outer side surface
of lower extremity?
Answer- Vast us Laterals
Which structure is located on the sternum
Answer- Xiphoid Process
The occipital region is located in which part of the body?
Answer- Head / Skull
Which structure carries oxygen to the cells?
Answer- Hemoglobin
, Which gland is commonly known as the "Master Gland?"
Answer- Pituitary Gland
Aspirin occurs when there is a tear in which structures?
Answer- Ligament
What epidermal derivative is involved in temperature homeostasis?
Answer- Eccrine gland (Exocrine / Sweat gland)
Which statement are true about bone?
Answer- Osteoblasts (buildup of bone), Epiphyseal (end of bone),
Diaphysis (shaft of bone)
Aqueous humor is watery fluid in which part of the body?
Answer- Eye (in front of eye, between the lens & cornea)
