CMA Practice Test 4

Question 1

Which of these prefixes is used in words referring to the liver?

Accepted Answer

Hepat-

Answer

The prefix 'hepat-' is derived from the Greek word 'hepar,' meaning liver. It is commonly used in medical terminology to refer to anything related to the liver, such as hepatitis (inflammation of the liver) or hepatomegaly (enlargement of the liver). Understanding this prefix helps in deciphering many medical terms associated with liver conditions.

Question 2

Which sequence outlines the correct flow of blood through the heart?   I. Blood exits through the aorta.  II. Blood exits through the pulmonary artery to go to the lungs.  III. Blood enters the left atrium.  IV. Blood passes through the mitral valve.  V. Blood enters the right atrium.

Accepted Answer

V, II, III, IV, I

Answer

The correct flow of blood through the heart begins with deoxygenated blood entering the right atrium (V). From there, it passes to the right ventricle and is pumped through the pulmonary artery to the lungs (II). Oxygenated blood then returns to the left atrium (III), passes through the mitral valve (IV) into the left ventricle, and is finally pumped out through the aorta to the body (I).

Question 3

In Erikson’s stages of human development, a young adult who “maladopts” in the intimacy vs isolation stage is in danger of what?

Accepted Answer

Promiscuity

Answer

In Erikson's stage of Intimacy vs. Isolation (young adulthood), the successful resolution involves forming loving, intimate relationships. A maladaptation, or an unhealthy resolution, can manifest as promiscuity, where individuals engage in many superficial relationships without true intimacy. This behavior often serves as a defense mechanism to avoid the vulnerability and commitment required for deep connection.

Question 4

An OBGYN specialist deals with what?

Accepted Answer

Female reproduction

Answer

OBGYN stands for Obstetrics and Gynecology. An OBGYN specialist focuses on women's reproductive health, including pregnancy, childbirth (obstetrics), and the health of the female reproductive system (gynecology). They provide comprehensive care for conditions related to menstruation, fertility, contraception, and menopause, serving as primary care providers for many women.

Question 5

What valve is responsible for preventing the backflow of blood from the right ventricle to the right atrium?

Accepted Answer

Tricuspid valve

Answer

The tricuspid valve is located between the right atrium and the right ventricle. Its primary function is to prevent the backflow of blood from the right ventricle into the right atrium when the ventricle contracts. This ensures unidirectional blood flow through the heart, maintaining efficient circulation to the lungs.

Uncategorized Practice Test

Uncategorized Practice Test

CMA Practice Test 4