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WorksheetsMedical Detectives HQSD
Total questions: 30
Worksheet time: 15mins
What is the role of an advanced-practice provider in healthcare?
A clinical provider who is not a physician but can provide some healthcare services, perform certain procedures, and prescribe some medications
A person who only works in a laboratory setting
A nurse who only assists doctors during surgery
A technician who operates medical equipment
Which substance provides the proper nutritional environment to promote the growth of microorganisms?
Agar
Antibiotic
Axon
Brain stem
Which of the following best describes an antibiotic?
A medicine that limits the growth of or destroys microorganisms
A substance that promotes the growth of bacteria
A part of the brain that processes sound
A type of nerve cell extension
What is the purpose of aseptic technique?
To prevent contamination from pathogens
To measure the speed of disease spread
To process auditory signals
To form the spinal cord
What does attack rate measure?
The frequency and speed of spread in a population at risk of becoming ill
The number of bacteria in a sample
The length of an axon
The amount of medicine given to a patient
What does the central nervous system (CNS) include?
The brain and spinal cord
Only the brain
Only the spinal cord
The brain and auditory cortex
Which part of the brain is responsible for the integration of complex sensory and neural functions and the initiation and coordination of voluntary activity?
Cerebellum
Cerebrum
Corpus callosum
Dendrite
If someone is conscious, what does that mean?
They are asleep
They are unaware of their surroundings
They have knowledge of and are aware
They are dreaming
Which variable depends on the state of another variable in an experiment?
Independent variable
Dependent variable
Control variable
Random variable
What does diagnosis mean in a medical context?
The process of healing a wound
The identification of an illness or problem by examination of medical evidence
The act of prescribing medicine
The process of conducting surgery
Which of the following is the best definition of "food-specific attack rate"?
An attack rate focused on contaminated food causing a foodborne illness
The number of fungi in food
The rate of brain swelling
The speed of muscle activity
What is a hypothesis?
A proposed explanation based on some evidence and used as a starting point to investigate further
A type of brain swelling
A kind of fungus
A scientific procedure
Which of the following best describes an independent variable?
A variable that does not depend on the state of another variable
A variable that changes with the experiment
A type of brain tissue
A kind of foodborne illness
What is the main role of a microbiologist?
An expert in microbiology, the study of microorganisms such as bacteria and viruses.
A doctor who treats heart diseases.
A scientist who studies rocks and minerals.
A person who designs computer software.
What is the function of the motor cortex in the brain?
It is the part of the brain where nerve impulses initiate voluntary muscular activity.
It controls the sense of smell.
It stores long-term memories.
It produces hormones for the body.
What is myelin?
A fatty substance that surrounds the axon and increases the speed at which signals travel.
A type of muscle tissue.
A hormone produced by the brain.
A protein found in blood.
What does a nerve conduction velocity test measure?
How fast electrical signals move through your nerve.
The amount of blood in the brain.
The number of neurons in the body.
The strength of muscles.
What are neurological disorders?
Diseases of the brain, spine, and nerves.
Diseases of the heart and lungs.
Disorders of the digestive system.
Problems with the skin.
What is the function of a neurotransmitter?
Chemicals that assist in passing a signal through the synapse.
Cells that carry oxygen in the blood.
Proteins that build muscles.
Hormones that regulate growth.
What are the occipital lobes primarily responsible for?
Visual perception and some forms of visual, short-term memory.
Hearing and language processing.
Movement and balance.
Taste and smell.
What is the optic chiasm?
The X-shaped structure formed at the point below the brain where the two optic nerves cross over each other.
A pair of nerves transmitting input signals to the brain from the retina.
The part of the nervous system that includes nerves and is not part of the brain and spinal cord.
A tiny organ that serves as the primary gland for the body.
Which of the following best describes the function of the parietal lobes?
Responsible for sensing touch, spatial processing, language, and memory.
Producing several hormones and activating other glands to produce hormones.
Transmitting input signals to the brain from the retina.
Specializing in the imaging of human anatomy.
Who is a pediatrician?
A medical practitioner specializing in children and their diseases.
A professional who provides information to patients and their caregivers.
A medical doctor who interprets medical images.
A healthcare professional who specializes in imaging human anatomy.
What is the main role of a patient educator?
To provide information to patients and caregivers to help them understand their diagnosis or treatment.
To interpret medical images to diagnose diseases.
To sense touch and spatial processing.
To produce several hormones for the body.
Which of the following is NOT part of the central nervous system?
Peripheral nervous system (PNS)
Brain
Spinal cord
Pituitary gland
Which nerve runs down the back of the leg and branches out to the muscles of the foot?
Peroneal nerve
Optic nerve
Spinal nerve
Cranial nerve
What is the function of sensory neurons?
Nerve cells responsible for receiving external stimuli from the body's environment and passing that signal through nerves to the central nervous system.
Cells that produce hormones in the body.
Cells that store genetic information.
Cells that help in blood clotting.
What is a variable in experimental design?
An element, feature, or factor that is likely to change.
A constant value in an experiment.
A type of scientific law.
A measurement tool.
What does it mean if something is valid?
It has truth, strong logic, or fact.
It is always changing.
It is a type of disease.
It is a measurement of temperature.
What is a trial in scientific terms?
A test of the performance, qualities, or suitability of someone or something.
A type of virus.
A measurement of blood pressure.
A part of the brain.
