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KIN1 Unit 1 Exam
Musculoskeletal Anatomy - KIN 1
| Question | Answer |
|---|---|
| Moving my arms forward and backward (in front and behind me) will create linear movement on which anatomical plane? | Sagittal |
| Squatting to the ground from the anatomical position creates which knee joint movement? | Flexion |
| When the soles of the feet face each other, this creates __________ of the ankle. | Inversion |
| In which part of the body does lateral flexion occur? | Axial Skeleton |
| What movement takes place when the radius crosses over the ulna, turning the palm down? | Pronation |
| At what area of the body does opposition occur? | Thumb |
| Which term refers to the ankle movement that brings the foot off the gas pedal? | dorsiflexion |
| A structure closer to the back of the body than the front could be described as: | posterior |
| A hinge joint allows which movements? | flexion and extension |
| Which type of joint is capable of movement in every plane? | ball-and-socket |
| Which of the following is the ability for soft tissue to lengthen without being damaged or injured? | Stretch |
| What property is described as the capacity to be altered and retain that new configuration? | Plasticity |
| What property is described as the capacity to recoil or rebound to an original length or shape after being stretched? | Elasticity |
| What property is described as the ability to be pulled in tow different directions without damage? | Tensile strength |
| Which of the following is an example of loose connective tissue? | Adipose |
| Which of the following is a form of connective tissue? | Osseous |
| Which of the following type of connective tissue is built primarily to bear your weight? | Cartilage |
| Which of the following tissue is best designed for compression? | Cartilage |
| Your ears are made of what type of cartilage? | Elastic |
| What type of fascia is each muscle fiber wrapped in? | Endomysium |
| What plane divides the body into front and back portions? | Coronal |
| Which of the following movements occur on the sagittal axis? | Lateral flexion |
| How many degrees is considered normal range of motion of the glenohumeral joint during flexion? | 100 |
| How many degrees is considered normal range of motion of the glenohumeral joint during lateral rotation? | 50 |
| A suture is what classification of joint? | Fibrous |
| What is known as a synovial-fluid-filled membrane that reduces friction between bone and other connective tissues? | Bursa |
| What is the type of movement that a person can actively produce at an articulation? | Physiological |
| What type of injury occurs when a client falls and tears an ankle ligament? | Sprain |
| Prolonged inactivity in a joint can result in which of the following? | Hypomobility |
| Kicking a soccer ball is an example of what type of kinetic chain? | Open |
| What type of muscle are blood vessels? | Smooth |
| What part of the bone does a tendon attach to? | Periosteum |
| What type of fascial sheath wraps around an entire muscle belly? | Epimysium |
| What molecule limits a sarcomere's movement? | Titin |
| What property of muscle allows it to return to its original length after being stretched? | Elasticity |
| What type of muscle contraction occurs when a muscle is elongating? | Eccentric |
| What type of muscle contraction occurs when a muscle is shortening? | Concentric |
| What type of muscle contraction involves no joint movement? | Isometric |
| What is the term for a muscle that assists the agonist in producing the main action? | Synergist |
| What functional group of muscles performs quick and strong movements? | Phasic |
| The brain and spinal cord comprise which nervous system? | Central |
| "Rest and digest" is another term for what nervous system? | Parasympathetic |
| "Fight or flight" is another term for what branch of the nervous system? | Sympathetic |
| Sensory impulses to your brain are transmitted by what type of neuron? | Afferent |
| Motor impulses sent from your brain to your muscles are transmitted by what type of neuron? | Efferent |
| The junction between a neuron and a gland is known as a: | synapse |
| What is the total number of spinal nerve pairs? | 31 |
| What reflex is occurring what you instantly remove your hand from a prickly bush? | Flexor withdrawal |
| The state of a client's muscle contraction while lying on a massage table is known as: | resting tone |
| The "contract-relax-release" technique is a combination of what two methods in the following order? | Post-isometric, relaxation, then reciprocal inhibition |
| Describe the common roles of muscles: Agonist, Synergist, Antagonist, Neutralizer/fixer, Supporter | Prime mover, Assiste the Agonist, Performs the action opposite that of the agonist when it shortens, Fixating for that prevent undesirable action, Supports another part of the body in position |
| Name and describe the four proprioceptors. | Muscles spindles - monitor the stretch of a muscle and its rate of change in length; Golgi tendon organ - detect and help the body respond to changes in the muscles |