Anatomy and Physiology Questions

The anatomical snuffbox has borders made from which muscles The Abductor pollicis longus and brevis and the Opponens pollicis The Extensor pollicis longus and brevis and the Abductor pollicis longus The Extensor pollicis longus and brevis and the Abductor pollicis brevis The Abductor pollicis longus and brevis and the Flexor pollicis brevis The Abductor pollicis longus Extensor pollicis longus and Flexor pollicis longu

Which of the following muscles abduct the wrist Flexor pollicis longus Flexor carpi ulnaris Extensor and abductor pollicis longus Extensor and abductor pollicis brevis Flexor carpi radialis longus and brevis

The Extensor digitorum O Extends digits 2 5 the thumb and the wrist Extends digits 2 5 Extends digits 2 5 extends the wrist and radially deviates the wrist O Extends the wrist Extends digits 2 5 and extends the wrist

his is the A ligament Be specific

Which muscle ABducts the shoulder OA Teres Major OB Infrapinatus OC Subscapularis OD Supraspinatus OE Pectoralis Major

Trapezius Upper Middle ower Teres Major Subclavius Serratus Anterior Rhomboids Major Minor 2 3 4 5 of the lateral border of the scapula to the crest of the lesser tubercle of the humerus External occipital protuberance medial portion of superior nuchal line of the occiput ligamentum nuchae and spinous processes of C7 through T12 to the lateral one third of clavicle acromion and spine of the scapula First rib and cartilage to the inferior surface of middle one third of clavicle Spinous processes of C7 T5 to the upper and medial border of the scapula between the spine of the scapula and inferior angle External surfaces of upper eight or nine ribs to the anterior surface of

Supraspinous fossa of the scapula to the greater tubercle of the humerus gives attachment to which muscle Subscapularis Infraspinatus Supraspinatus Paltaid

The anterior deltoid does all EXCEPT Internal Rotation Extension Horizontal Adduction O Abduction Flexion

The upper 2 3 of the lateral border of the scapula to the greater tubercle of the humerus gives attachment to which of the following muscles Infraspinatus Teres Major Teres Minor

From the distal half of the anterior surface of the humerus TO the tuberosity and coranoid process of the ulna represent the attachments for what muscle coracobrachialis biceps brachii triceps brachii brachialis brachioradialis

The muscles identified are part of what muscle group A A A The function of this group is to the head of the humerus in the of the scapula

Te infraspinous fossa of the scapula to the greater tubercle of the humerus gives attachment to which of the following muscles Pectoralis Major Subscapularis Infraspinatus

What muscle s protract the scapula OA Pectoralis Major OB Infraspinatus OC Latissimus Dorsi OD Serratus Anterior OE Teres Major

The lower fibers of the pectoralis major O extend Oflex O horizontally adduct all of the above Onone of the above the shoulder

All fibers of the deltoid Adduct Medially and Laterally Rotate Flex Extend the shoulder

Identify the muscle Triceps Brachii this muscle proximally attaches at the of the scapula olecranon process The long head of

Parathryoid hormone is released when blood calcium levels are low What body systems does the parathyroid hormone ta Check all that apply Check All That Apply Skeletal system Urinary system Muscular system Saved Digestive system

Check All That Apply Regulates water and electrolyte balance Breaks down nutrients Causes movement of muscles Delivers oxygen

Match each hormone with its action Hormone Thyroxine Calcitonin Parathyroid hormone Epinephrine norepinephrine Aldosterone Cortisol Adrenal androgens Insulin Glucagon Action Affects glucose metabolism Click to select Click to select Regulates electrolytes in the blood Actions are similar to the sympathetic response Increases calcium phosphate levels in blood Supplements the major sex hormones Decrease blood glucose levels increases anabolic processes Affects glucose metabolism Affects metabolic processes to increase energy growth Decreases calcium phosphate levels in blood Increases blood glucose levels increases catabolic processes

Select the correct text in the passage Mastery Test Submit Te Which sentence in this excerpt from Patrick Henry s famous liberty or death speech at the Second Virginia Convention in 1775 emphasizes the American colonists efforts to avoid war Speech to the Second Virginia Convention by Patrick Henry excerpt Let us not I beseech you sir deceive ourselves Sir we have done everything that could be done to avert the storm which is now coming on We have petitioned we have remonstrated we have supplicated we have prostrated ourselves before the throne and have implored its interposition to arrest the tyrannical hands of the ministry and Parliament Our petitions have been slighted our remonstrances have produced additional violence and insult our supplications have been disregarded and we have been spunged with contempt from the foot of the throne In vain after these things may we indulge the fond hope of peace and reconciliation There is no longer any room for hope If we wish to be free if we mean to preserve inviolate those inestimable privileges for which we have been so long contending if we mean not basely to abandon the noble struggle in which we have been so long engaged and which we have pledged ourselves never to abandon until the glorious object of our contest shall be obtained we must fight I repeat it sir we must fight An appeal to arms and to the God of hosts is all that is left us

6 Identify the classification of the joint at the epiphyseal plate inside the highlighted area

5 Identify the joint at the epiphyseal plate inside the highlighted area

Kelley s Covaration Model Kelley 1973 says that people will try to understand the reasons for a person s behavior One of the things we consider is how the person s behavior compares with what other people do in the same situation This is known as considering the O Distinctiveness O Consensus O Consistency Perception

Our unique ways of understanding the world are known as our perceptions These perceptions are based on our mental models of the world which we build up and change over time True False

Shivani and Carol are partners in a new organization They are having a disagreement on the direction of the company Shivani believes that they should be cutting spending and saving as much money as possible so that the company has security Carol believes that they should be advertising and re investing in new equipment so that the company can grow They both want the company to succeed The reason they are disagreeing is that they have different values Instrumental Terminal Bank Account Ethical

According to Hermann s Cognitive Whole Brain Model Herman 1979 people approach situations in different ways Some people known as Intellectuals tend to approach situations by analyzing and experimenting To improve effectiveness these same people should focus on their weakness which is this approach Perception Instinctive Intuitive Rational

2 Identify the classification of the highlighted joint

Joints 1 Identify the type of joint highlighted in this image

Our mental models can lead to inaccurate perceptions of the world around us As a leader perhaps you have a favorite employee Due to your feelings you tend not to notice when that employee is doing unwanted things which would normally result in a coaching session This perceptual distortion is known as The Halo Effect Stereotyping Projection The Golden Child

According to the Theory X Theory Y model McGregor 1950 a Theory Y manager generally believes that people are lazy and must be told what to do True False

Rokeach s Value Survey Rokeach Value Survey 2020 says that there are two categories of values These are known as Instrumental values and Terminal values Rokeach is saying that people have different values for both and Family and Friends Ways of Being and Goals Truth and Justice Delit

O laterally rotates the shoulder extends the scapulae horizontally adducts the shoulder all of the above none of the above

What muscle s retract the scapula OA Subscapularis OB Infraspinatus C Latissimus Dorsi OD Rhomboid Major and Minor E Serratus Anterior

nich muscle extends the shoulder A Subscapularis B Coracobrachialis C Teres Major D Teres Minor E Biceps Brachii

Which muscle s create shoulder abduction Supraspinatus and Pectoralis Major Deltoid Deltoid and Pectoralis Major Supraspinatus

The biceps brachii rotates flexes extends adducts supinates the shoulder

ich statement regarding the rotator cuff muscles is true The subscapularis medially rotates the shoulder and attaches to the greater tubercle of the posterior humerus The infraspinatus and teres major internally rotate and adduct the shoulder The supraspinatus and infraspinatus serve as anatagonists for horizontal abduction and adduction I While the rotator cuff muscles stabilize the head of the humerus in the glenoid cavity they also adduct abduct and rotate the shoulder The supraspinatus and teres minor externally rotate the shoulder

The slope of the linear portion of a stress strain curve represents which term 1 Yield point 2 Residual strain 3 Plastic region 4 Elastic modulus

The anterior cruciate ligament is an example of what type of ligament 1 Capsular 2 Extracapsular 3 Intra articular 4 None of the above

The two types of osteocytes are osteoblasts and osteoclasts 1 True 2 False

Hyaline cartilage is highly vascular OO 1 True 2 False

The epiphysis surrounds the bone marrow cavity 1 True 2 False

the movement at the elbow was flexion and the required muscle action was flexi hen the type of muscle action at the Elbow would be Isometric Isotonic Concentric Eccentric None of hte included answers is correct

A skeletal mascle in which a long central tendon is present and the fascicles are arranged like two sides of a feather bipennate multipennate None of the included answers is correct unipennate

What movement is the reaction force trying to create at the shoulder in the middle of the movement and the movement is being done in a slow controlled manner Abduction None of the included answers is correct Eccentric Adduction Concentric

Which of the following is not a function of muscle Oprotects critical structures all of the above are functions of muscle stabilize body position Operform work generate heat

Place the following events in the correct order Ratcheting occurs ATP attaches to the myosin head causing it to release from actin The terminal cisterna of the sarcoplasmic reticulum releases calciur Myosin binding site on the actin filament becomes available The muscle action potential travels along and within the muscle 5 4 2 3 1 v v V

A muscle such as the brachialis that s action is primarily to stabilize a joint when the upper arm is moving is termed a n None of the included answers is correct Neutralizing Antagonist muscle Shunt muscle

Place the following events in the correct order 4 1 32 2 5 V v Acetylcholine Ach binds to integral protein receptors of the motor er plate An action potential arrives at the axon terminal Acetylcholine Ach is released into the synaptic cleft Synaptic vesicles fuse with the plasma membrane ATP attaches to the myosin head causing it to release from actin

What type of exercise is being demonstrated in the pictures from Left to right Isokinetic Isotonic Isometric Concentric None of teh included answers is correct