NASM TEST Q'S Flashcards
(91 cards)
Contracting the glutes while performing a static standing TFL stretch will cause what?
Reciprocal inhibition of the TFL
What term refers to the assistance of amino acids in energy production during periods of starvation?
Gluconeogenesis
What is the phenomenon called when prolonged Golgi tendon organ stimulation provides an inhibitory action to muscle spindles?
Autogenic inhibition
A client practices repeated squat exercises in order to create permanent changes in her technique. What is she exhibiting?
Motor learning
Deoxygenated blood is pumped from the right ventricle to the lungs through which vessel?
Pulmonary arteries
Around which axis does frontal plane motion occur?
anterior & posterior
Which mechanoreceptor helps prevent muscles from stretching too far or too fast?
Muscle spindle
What gland releases growth hormone during childhood up until puberty?
Pituitary gland
During glycolysis, in the presence of oxygen, pyruvic acid is converted into which important molecule in metabolism?
Acetyl coenzyme A
What describes the tendency of the body to seek the path of least resistance during functional movement patterns?
Relative flexibility
This is a voluntary muscle
Skeletal muscle
What muscle is responsible for concentrically accelerating hip extension and external rotation?
Gluteus maximus
Which movements are the latissimus dorsi responsible for concentrically accelerating?
Shoulder extension, adduction, and internal rotation
According to sliding filament theory, when does muscular contracting occur?
Actin and myosin filiments slide past each other, shortening the entire sarcomere
What are responsible for sensing distortion in body tissues and are located in muscles, tendons, ligaments, and joint capsules?
Mechanoreceptors
Metabolic syndrome is a cluster of symptoms characterized by what conditions?
Obesity, insulin resistance, hypertension, dyslipidemia
A formula that determines a client’s target heart rate during exercise?
Heart rate reserve (HRR) method
Body mass index (BMI) is a quick and easy method to determine what?
Whether a client’s weight is appropriate for his or her height
What concept is demonstrated when a tight psoas decreases the neural drive of the gluteus maximus?
Altered reciprocal inhibition
During a single-leg squat assessment, a personal trainer notices a client’s knee drifting inward. Which of the following muscles is probably underactive?
Gluteus maximus
Gluteus medius
Vastus medialis oblique (VMO)
What method, also known as the Karvonen method, is used for establishing training intensity based on the difference between a client’s predicted maximal heart rate and his or her resting heart rate?
Heart rate reserve (HRR) method
The Physical Activity Readiness Questionnaire (PAR-Q) is primarily aimed at identifying what?
An individual’s level of risk for cardiovascular disease
What is designed to assess dynamic flexibility, core strength, balance, and overall neuromuscular control?
Overhead squat assessment
A system of glands that secrete hormones into the bloodstream to regulate a variety of bodily functions and consists of host organs, chemical messengers, and target cells?
Endocrine system