Allied Health Test of Essential Academic Skills (TEAS) Practice Test

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• Which organelle is associated with synthesis of lipids and processing of proteins?
• Atoms of the same element that have different numbers of neutrons
• What is the liquid part of blood called?
• A physical quantity that has magnitude only.
• The amount of air that moves in and out of the lungs during a normal breath is called
• Involuntary muscle found inside many internal organs.
• Which sensory receptor is located at the epidermis-dermis junction?
• The foreign particles or substances that trigger an immune response are called what?
• Which pancreatic enzyme breaks down proteins?
• Proteins that speed up chemical reactions are called
• Which body system transports lymph and supports immune defense?
• In bacteria, what is a small circular piece of DNA independent from the chromosome called?
• What is the voice box called?
• Which statement best describes a difference between prokaryotic and eukaryotic cells?
• Which brain lobe processes sight?
• Kwashiorkor is primarily caused by a deficiency of which nutrient?
• Which vessel carries blood to the kidney?
• What is the largest artery in the body?
• What term refers to the side of the body away from the midline?
• Which structure closes off the larynx during swallowing?
• Which organelle makes proteins?
• Which fact best describes apocrine glands?
• What term describes the amount of oxygen required after exercise to convert accumulated lactic acid back into glucose?
• In anatomical terms, which plane divides the body into left and right portions?
• Which structure connects the left and right hemispheres of the brain?
• Which is the female sex hormone?
• Which statement about lung lobes is correct?
• Which enzyme in pancreatic juice breaks down protein molecules?
• What is the main energy source that cells use for most of their work?
• Which region of the brain is associated with higher cognitive functions such as planning and personality?
• Which cells release histamine and promote inflammation?
• Which valve is located between the left atrium and the left ventricle?
• What change in matter produces one or more new substances?
• Which term best describes the immune molecule that targets antigens specifically?
• Which organelle is involved in the synthesis of lipids and the processing of proteins?
• Which tube leads from the urinary bladder to the outside of the body?
• Brain, spinal cord, nerves are part of which system?
• Which skin layer contains the specialized receptor Merkel cells at the epidermis-dermis junction?
• Arthrosis of the knee usually requiring knee replacement is called?
• Deductive reasoning defines a conclusion reached by applying a general principle to a specific case. Which option reflects this?
• The passage of fluid to an organ or tissue is called?
• Perfusion refers to which of the following?
• Which vessel is the small branch of an artery that leads into capillaries?
• Which secretions help destroy pathogens in the stomach?
• If you change the amount of a variable to see its effect, this is called manipulating the what?
• Which term describes the network that defends the body against infection and disease?
• Which protein forms the thick filament in muscle fibers?
• The tissue that forms the lining of the mouth, stomach, and skin surfaces is which type?
• What pathogen causes tuberculosis?
• Which organ acts to filter blood and is part of the immune system?
• Which type of blood cell fights infection and disease?
• Which fluid in the lymphatic system helps defend against infections?
• Which organ is commonly associated with peroxisomes?
• Which hormone secreted by the anterior pituitary stimulates growth of bones?
• Which organs are shared by the circulatory and respiratory systems?
• The outermost electrons of an atom are called what?
• Glands that secrete substances through ducts to the outside of the body are called
• Which hormone is abbreviated OT?
• What is the hypodermis and what does it do?
• Uracil is a pyrimidine base found in RNA.
• Which term describes the belly side of the body?
• Which gland produces insulin?
• Which metabolic process allows cells to release energy without oxygen?
• Which biological molecules act as catalysts to speed up chemical reactions in the body?
• Which hormone is released in response to stress?
• What is the term for brain damage caused by interruption of its blood supply?
• Amylase is an enzyme that breaks down which type of nutrient?
• The air that remains in the lungs after a maximal expiration
• Which gland type is associated with hair follicles and sebum production?
• Which connective tissue cushions joints and keeps bone ends from rubbing?
• Which body system includes the heart and blood vessels?
• Which neurotransmitter enables muscle action, learning, and memory?
• Which organ filters blood?
• A large amount of energy is produced in the center of sun by which phenomenon?
• A pouch of skin containing the testicles.
• The heart's natural pacemaker is located in which node?
• Which vessels connect arteries to veins, allowing exchange with tissues?
• Which brain lobe is primarily linked to memory, understanding, and language?
• During inhalation, what changes occur in the diaphragm?
• The death of cardiac muscle tissue due to blockage of one or more coronary arteries is called a
• Which structure stores sperm?
• Which organelle is the powerhouse of the cell?
• If a reference mentions a middle lobe, that refers to which lung?
• What anatomical term describes the side of a structure away from the midline?
• Which are the small veins that collect blood from capillary networks?
• The lifespan of a red blood cell is approximately how long?
• Which glands in the pubic and underarm areas secrete thicker sweat that produces odor when bacteria on the skin interact?
• What cells produce antibodies?
• Which muscles can you consciously control?
• Which glands secrete an oily substance that lubricates and protects the skin?
• Which component of the blood is primarily responsible for clotting?
• Which passageway allows air to pass to and from the lungs?
• Which brain region is responsible for balance and coordination?
• Where do all major veins ultimately drain?
• Which organelle uses oxygen as an electron acceptor to produce ATP?
• Which organelle is responsible for lipid synthesis?
• After passing through capillaries, blood enters which vessels?
• Which term refers to the processes that maintain internal stability in an organism?
• Which system provides the body's rapid, non-specific defenses and is active from birth?
• Which secretions are essential in digestion and also help destroy pathogens in the stomach?
• Which lobe is primarily associated with spelling, arithmetic, and making sense of sensory information?
• A genetic disorder present at birth affecting both respiratory and digestive systems?
• Which statement best describes the central nervous system?
• Which body tissue contracts to move body parts?
• The passages that direct air into the lungs are called which of the following?
• Which endocrine gland is located at the base of the brain?
• Which sheet of muscle is the main muscle of respiration?
• Which term describes the amount of air inhaled or exhaled with each breath?
• When is ATP released?
• Which tissue type has tightly packed cells attached to a basement membrane?
• Iodine is essential for the normal production of which hormone?
• Which term describes the air volume remaining in the lungs after a full exhale?
• The oily mixture that protects against pathogens and waterproofs the skin is produced by
• Vitamin K is used for which bodily process?
• Which particles contribute to the mass of an atom and are located in the nucleus?
• Which organelle is responsible for packaging and transporting proteins within the cell?
• Which term denotes the membrane enclosing the lungs?
• The property that describes an object's resistance to changes in motion is called
• Which organelle is primarily responsible for modifying and sorting proteins for secretion?
• Which type of muscle is not under conscious control?
• Which organ is the male gonad?
• Which system provides a defense against infection and disease?
• Which connective tissue is more flexible than bone and protects the ends of bones?
• Which cellular structure is primarily involved in protein synthesis?
• Which vessel receives lymph from the rest of the body?
• Which molecule acts against a specific antigen?
• Which neurotransmitter is released at the neuromuscular junction to stimulate muscles?
• The energy an object has due to its motion.
• Which organ filters blood, stores blood cells, and helps fight infection?
• What structural protein is found in the skin and connective tissue?
• Which white blood cell is described as alerting the body to invasion?
• The primary tissue type involved in transmitting impulses throughout the body is which?
• Which tissue covers outside of the body and lines organs and cavities?
• Which organ near the stomach produces, stores, and eliminates blood cells?
• Which tissue carries electrical messages between the brain and the rest of the body?
• Which structure is the throat that serves as the passageway for food to the esophagus?
• Accepts electrons and becomes reduced.
• Which structures occur only in plant cells?
• A moving blood clot that travels through the bloodstream is known as an
• Which lung contains three lobes: superior, middle, and inferior?
• What is the carbohydrate substance common in the cell walls of many organisms?
• Which type of cell lacks a nucleus?
• Osteoporosis is a condition in which the bones become weak and break easily.
• Which term refers to fats and oils?
• What is the broad band of nerve fibers joining the two cerebral hemispheres called?
• Which brain region processes visual information?
• Consists of glands that control many of the body's activities by producing hormones.
• Cranial nerves and spinal nerves belong to which part of the nervous system?
• Which membrane surrounds the lungs?
• Which type of muscle is attached to the skeleton to move the limbs and other parts of the body?
• What type of chemical bond involves sharing a pair of electrons between atoms?
• In the human body, which gland secretes growth hormone?
• Which structure is the site where gas exchange occurs in the lungs?
• Which system defends against infection and disease?
• Which system returns interstitial fluid to the circulatory system and supports immune function?
• Which protein forms the thin filaments in muscle fibers?
• What causes a moving body to resist a change in its state of motion?
• In bacteria, what is the small circular piece of DNA independent from the chromosome called?
• Which enzyme breaks down fats?
• Which neurotransmitter is associated with movement and attention?
• Which body system is primarily responsible for transporting nutrients, gases, and wastes throughout the body?
• What process releases energy in the absence of oxygen?
• Small sacs of air in the lungs are called which of the following?
• The hormone that promotes bone growth is called what?
• Which term describes the body's defenses that are present from birth, such as skin and mucus?
• Which statement best describes vasoconstriction?
• Which organelle is not primarily involved in protein synthesis?
• Which liquid is part of the lymphatic system and helps fight infections?
• Which organelle is responsible for forming the fibers required for cell division?
• Which is the main structure of the respiratory system?
• Smallest branches of the bronchi are called which of the following?
• What is the term for the variable that is intentionally manipulated in an experiment?
• Which organ functions to filter blood and is involved in immune function and storage?
• How many lobes does the left lung have?
• Which organ serves as the primary site for gas exchange in respiration?
• Which organ contains peroxisomes?
• Which vessel carries blood away from the heart toward the tissues?
• Which vitamin is associated with healthy eyesight, growth, bone development, and healing infections?
• Which brain region coordinates balance and motor coordination?
• Oxygen exchange in the lungs occurs through which process?
• What term describes a structure away from the midline of the body?
• Which organelle is responsible for digestion of large molecules?
• How many lobes does the right lung have?
• Where are prokaryotic cells found?
• Which organ located in the pharynx protects against pathogens?
• What term describes the bond formed by the transfer of electrons?
• Which organelle is the powerhouse of the cell?
• Fat cells are called?
• Which vessel carries deoxygenated blood from the body back to the heart?
• Which brain region is associated with memory, language, and understanding?
• Isotopes are atoms of the same element with different numbers of neutrons.
• Which process in the Sun produces energy by fusing hydrogen into helium?
• What are examples of lymphoid organs?
• Which term refers to the amount of air exhaled after a maximal inspiration?
• Which list correctly names all 11 body systems?
• In humans, which organ system is responsible for producing white blood cells?
• The passage of fluid to an organ or tissue is called which of the following?
• In a eukaryotic cell, where is the DNA located?
• What variable is manipulated in an experiment?
• Which pyrimidine base is only found in RNA?
• Which statement best describes deductive reasoning?
• Which term is another name for the birth canal?
• Which cell type is primarily responsible for carrying oxygen to body cells?
• Which organ system is responsible for producing white blood cells in humans?
• Which organelle is described as the brain of the cell and houses the genetic material?
• Which type of muscle makes up the heart?
• An enzyme in pancreatic juice that breaks down protein molecules is
• Which of the following describes the components found in the dermis?
• What is the gap between neurons called?
• Which organ primarily produces the hormone that regulates blood sugar?
• Which vitamin is essential for blood clotting?
• Which artery carries oxygen-rich blood from the heart to the rest of the body?
• Where is eukaryotic DNA primarily located in the cell?
• During expiration, what happens to the diaphragm and intercostal muscles?
• Where is the aorta located?
• Which muscle type has voluntary control and is attached to bones?
• Which glands are involved in body odor?
• Which neurotransmitter is abbreviated as ACh and important for muscle action and memory?
• Kwashiorkor is a form of chronic malnutrition due to deficiency of which nutrient?
• Iodine deficiency would most directly affect the production of which hormone?
• Which immune organ near the heart is the site of T cell maturation?
• Which enzyme breaks down starch?
• Which vessels return blood from the lungs back to the heart?
• Which term describes the delivery of fluid to a tissue through the circulatory system?
• Which vessel carries deoxygenated blood from the intestines to the liver?
• What is the measurable effect, outcome, or response in which researchers are interested in a study?
• Which female organ of reproduction houses the developing fetus?
• Which tissue provides support for the body and connects all of its parts?
• Which enzyme breaks down starch in the human digestive system?
• Development of T cells takes place in which region?
• Which hormone is released in response to stress?
• Which organelle houses DNA and is considered the brain of the cell?
• Which plane divides the body into top and bottom?
• Which cells produce melanin?
• The heart's natural pacemaker is located in which node?
• Which term describes the variable that is manipulated in a study?
• What are proteins that speed up chemical reactions called?
• Cranial nerves and spinal nerves are part of which nervous system?
• Which component of blood carries oxygen to body cells?
• Which statement about vasodilation is true?
• Which protein forms the thick filament in muscle?
• Which cellular structure develops fibers used during cell division?
• What is the primary function of the thymus?
• Which type of muscle is found in the walls of internal organs and helps move substances through the digestive and circulatory systems?
• Which components comprise the central nervous system?
• Which organelle makes lipids?
• What is the outcome factor that may change in response to manipulations of the independent variable?
• Which organelle is primarily responsible for protein synthesis?
• Which body system is primarily responsible for defending against infection and disease, including returning tissue fluid to the bloodstream?
• Which term describes fat storage cells?
• Which list correctly identifies the 11 body systems?
• Which cellular structure makes proteins for the cell?
• What particles are found in the nucleus of an atom?
• The atomic number of an atom equals the number of what?
• Fats and oils are classified as which type of molecules?
• Glands that produce sweat; found over most of the body are called
• Which vessel carries blood from the heart to the kidney?
• Which lung is larger?
• What is the disaccharide formed from glucose and fructose?
• Lack of proper nutrition is best described as which of the following?
• Glands that secrete chemical substances into ducts that lead to the outside of the skin are called
• Which bones form the fingers and toes?
• What is vasodilation?
• Which enzyme in pancreatic juice breaks down proteins?
• Which neurotransmitter causes muscles to contract?
• Which hormone stimulates contraction of the uterus and milk ejection?
• What term describes a body part that is farther from the trunk?