Question 1

Which of the following is the opposite of the anatomical term posterior?

Accepted Answer

A) Superior 
B) Lateral 
C) Inferior 
D) Anterior 
A) Superior 
B) Lateral 
C) Inferior 
D) Anterior D

Question 2

The Hypothalamus controls the ____________ by releasing hormones?

Accepted Answer

A) Pituitary glands 
B) Pancreas 
C) Pineal glands 
D) Thalamus 
A) Pituitary glands 
B) Pancreas 
C) Pineal glands 
D) Thalamus A

Question 3

The respiratory system is composed of organs that facilitate gas exchange between the blood and the external environment. Which of the following describes the group of organs that function during gas exchange?

Accepted Answer

A) Organelle 
B) Tissue 
C) Organ 
D) Organ System 
A) Organelle 
B) Tissue 
C) Organ 
D) Organ System D

Question 4

Most of the carbon dioxide that enters the body is converted to which of the following?

Accepted Answer

A) Bicarbonate ions 
B) Carbon monoxide 
C) Vapors 
D) Oxygen 
A) Bicarbonate ions 
B) Carbon monoxide 
C) Vapors 
D) Oxygen

Question 5

The heart is located:

Accepted Answer

A) posterior to the sternum. 
B) between the lungs. 
C) superior to the diaphragm. 
D) all of the above. 
A) posterior to the sternum. 
B) between the lungs. 
C) superior to the diaphragm. 
D) all of the above.

Question 6

What are lymphoid organs?

Accepted Answer

A) The organs present in the circulatory system of the body. 
B) The organs in the digestive system of the body. 
C) The organs involved with the immune system of the body. 
D) The organs involved in the respiratory system. 
A) The organs present in the circulatory system of the body. 
B) The organs in the digestive system of the body. 
C) The organs involved with the immune system of the body. 
D) The organs involved in the respiratory system.

Question 7

Cerumen is secreted by apocrine glands located in which of the following structures?

Accepted Answer

A) The eustachian tube 
B) The external auditory canal 
C) The cochlea 
D) The organ of corti 
A) The eustachian tube 
B) The external auditory canal 
C) The cochlea 
D) The organ of corti

Question 8

When describing a direction in relation to a limb, which of the these is considered closest to the point of attachment?

Accepted Answer

A) Distal 
B) Posterior 
C) Anterior 
D) Proximal 
A) Distal 
B) Posterior 
C) Anterior 
D) Proximal

Question 9

What is a function of basophils?

Accepted Answer

A) Attack and destroy bacteria 
B) Respond to histamine-releasing infections 
C) Fight against parasitic infections 
D) Engulf and destroy foreign material in the body 
A) Attack and destroy bacteria 
B) Respond to histamine-releasing infections 
C) Fight against parasitic infections 
D) Engulf and destroy foreign material in the body

Question 10

The ear functions as an organ of hearing and in maintaining balance/ equilibrium. Which of the following structures is primarily responsible for detecting and processing sounds?

Accepted Answer

A) Utricle 
B) Saccule 
C) Organ of Corti 
D) Cristae ampullares 
A) Utricle 
B) Saccule 
C) Organ of Corti 
D) Cristae ampullares

Question 11

Erythrocytes have a discoid shape, which is beneficial because it allows:

Accepted Answer

A) resistance to deformation during flow through the circulatory system. 
B) accommodation for their large nucleus. 
C) increased surface area for maximum oxygen absorption. 
D) decreased speed to regulate oxygen transfer. 
A) resistance to deformation during flow through the circulatory system. 
B) accommodation for their large nucleus. 
C) increased surface area for maximum oxygen absorption. 
D) decreased speed to regulate oxygen transfer.

Question 12

The shoulder is an example of which type of synovial joint?

Accepted Answer

A) Hinge 
B) Ball and socket 
C) Pivot 
D) Saddle 
A) Hinge 
B) Ball and socket 
C) Pivot 
D) Saddle

Question 13

What is the purpose of gastric mucous?

Accepted Answer

A) To prevent pathogens from being absorbed by the stomach lining and into the bloodstream. 
B) To help break down fibrous foods. 
C) To trap waste products to be turned into fecal matter. 
D) To protect the stomach lining from acid and digestive enzymes. 
A) To prevent pathogens from being absorbed by the stomach lining and into the bloodstream. 
B) To help break down fibrous foods. 
C) To trap waste products to be turned into fecal matter. 
D) To protect the stomach lining from acid and digestive enzymes.

Question 14

In which body cavity would you find the esophagus?

Accepted Answer

A) Pelvic 
B) Thoracic 
C) Abdominal 
D) Spinal 
A) Pelvic 
B) Thoracic 
C) Abdominal 
D) Spinal

Question 15

The pancreas is __________ to the stomach.

Accepted Answer

A) Anterior 
B) Posterior 
C) Inferior 
D) Superior 
A) Anterior 
B) Posterior 
C) Inferior 
D) Superior

Question 16

Which of the following is a function of medulla oblongata?

Accepted Answer

A) Responsible for sensory input 
B) Responsible for movement 
C) Controls heart rate 
D) Controls muscular coordination 
A) Responsible for sensory input 
B) Responsible for movement 
C) Controls heart rate 
D) Controls muscular coordination

Question 17

Which of the following organs of the urinary system is not correctly paired with its function?

Accepted Answer

A) Kidneys - Filter blood and eliminate wastes 
B) Ureters - transport urine from kidney 
C) Urethra - temporarily holds the urine prior to excretion 
D) Urinary bladder - urine reservoir 
A) Kidneys - Filter blood and eliminate wastes 
B) Ureters - transport urine from kidney 
C) Urethra - temporarily holds the urine prior to excretion 
D) Urinary bladder - urine reservoir

Question 18

White blood cells contain many _________ because they need to dispose of harmful intruders such as bacteria and viruses. Which of the following options correctly completes the statement above?

Accepted Answer

A) lysosomes 
B) mitochondria 
C) Golgi 
D) ribosomes 
A) lysosomes 
B) mitochondria 
C) Golgi 
D) ribosomes

Question 19

One cardiac cycle is:

Accepted Answer

A) one minute of heart activity 
B) one heart contraction 
C) one heart filling phase 
D) one heart filling phase and one heart contraction 
A) one minute of heart activity 
B) one heart contraction 
C) one heart filling phase 
D) one heart filling phase and one heart contraction

Question 20

Which of the following is composed of keratin?

Accepted Answer

A) Bone 
B) Teeth 
C) Muscle 
D) Hair 
A) Bone 
B) Teeth 
C) Muscle 
D) Hair

Which of the following is the opposite of the anatomical term posterior?

The Hypothalamus controls the ____________ by releasing hormones?

The respiratory system is composed of organs that facilitate gas exchange between the blood and the external environment. Which of the following describes the group of organs that function during gas exchange?

Most of the carbon dioxide that enters the body is converted to which of the following?

The heart is located:

What are lymphoid organs?

Cerumen is secreted by apocrine glands located in which of the following structures?

When describing a direction in relation to a limb, which of the these is considered closest to the point of attachment?

What is a function of basophils?

The ear functions as an organ of hearing and in maintaining balance/ equilibrium. Which of the following structures is primarily responsible for detecting and processing sounds?

Erythrocytes have a discoid shape, which is beneficial because it allows:

The shoulder is an example of which type of synovial joint?

What is the purpose of gastric mucous?

In which body cavity would you find the esophagus?

The pancreas is __________ to the stomach.

Which of the following is a function of medulla oblongata?

Which of the following organs of the urinary system is not correctly paired with its function?

White blood cells contain many _________ because they need to dispose of harmful intruders such as bacteria and viruses. Which of the following options correctly completes the statement above?

One cardiac cycle is:

Which of the following is composed of keratin?

HESI-A2-Chemistry

HESI-A2-Math

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Exam 8: HESI-A2-Anatomy & Physiology

Which of the following is the opposite of the anatomical term posterior?

The Hypothalamus controls the ____________ by releasing hormones?

The respiratory system is composed of organs that facilitate gas exchange between the blood and the external environment. Which of the following describes the group of organs that function during gas exchange?

Most of the carbon dioxide that enters the body is converted to which of the following?

The heart is located:

What are lymphoid organs?

Cerumen is secreted by apocrine glands located in which of the following structures?

When describing a direction in relation to a limb, which of the these is considered closest to the point of attachment?

What is a function of basophils?

The ear functions as an organ of hearing and in maintaining balance/ equilibrium. Which of the following structures is primarily responsible for detecting and processing sounds?

Erythrocytes have a discoid shape, which is beneficial because it allows:

The shoulder is an example of which type of synovial joint?

What is the purpose of gastric mucous?

In which body cavity would you find the esophagus?

The pancreas is __________ to the stomach.

Which of the following is a function of medulla oblongata?

Which of the following organs of the urinary system is not correctly paired with its function?

White blood cells contain many _________ because they need to dispose of harmful intruders such as bacteria and viruses. Which of the following options correctly completes the statement above?

One cardiac cycle is:

Which of the following is composed of keratin?

HESI-A2-Chemistry

HESI-A2-Math

HESI-A2-Vocabulary

HESI-A2-Reading

HESI-A2-Grammar

HESI-A2-Biology

HESI-A2-Physics

Filters