Biochemistry
Human Anatomy
Medical Terminology
Body Systems
MCAT
100

Name 3 out of 4 of the major macromolecules and their monomers?

Proteins (amino acids), Carbohydrates (monosaccharides), Nucleic acids (nucleotides), lipids (no true monomer)

100

What is the superficial layer of skin called?

The epidermis

100

Nephrology is the study of

the kidneys

100

This system is responsible for the exchange of oxygen and carbon dioxide.

Respiratory System

100

What disease are patients with sickly cell anemia immune to?

Malaria

200

A bond formed by the transfer of electrons

An ionic bond

200

What are the series of wave-like muscle contractions that guide food down the esophagus?

Peristalsis

200

What is the term for redness in the skin?

Erythema

200

What is the largest organ in the human body?

The Skin (Integumentary System)

200

This law states that the current through a conductor between two points is directly proportional to the voltage across them (V=IR).

Ohm’s Law

300

This type of inhibition occurs when an inhibitor binds to an enzyme at a site other than the active site.

Non-competitive inhibition (or Allosteric)

300

What part of the brain controls balance, movement, and coordination?

The cerebellum

300

What is the medical term for "high blood pressure"?

Hypertension

300

This organ produces insulin to regulate blood sugar.

The Pancreas

300

In genetics, what term describes having two different alleles for a particular gene?

Heterozygous

400

Which of the following organelles is directly connected to the outer membrane of the nucleus in a eukaryotic cell? A)Mitochondrion B)Lysosome C)Golgi Apparatus D) Endoplasmic Reticulum

D) Endoplasmic Reticulum

400

Name at least one of the three ossicles (tiny bones) of the middle ear.

Malleus, Incus, and Stapes (also known as the hammer, anvil, and stirrup).

400

What does the suffix "-itis" indicate?

Inflammation

400

These "master glands" sit atop the kidneys and produce cortisol and adrenaline.

Adrenal Glands

400

This psychological theory suggests that people are motivated by a hierarchy of needs, starting with physiological basics.

Maslow’s Hierarchy of Needs

500

How many net ATP molecules are produced during the process of Glycolysis?

2 ATP

500

What is the "pacemaker" of the heart, located in the right atrium, that initiates the electrical impulse?

The Sinoatrial (SA) Node.

500

This term describes a patient lying flat on their back, face upward.

Supine

500

What is the functional unit of the kidney responsible for filtering blood and forming urine?

The Nephron.

500

According to Le Chatelier's Principle, if you increase the concentration of reactants, which way will the equilibrium shift?

Toward the products (to the right)