Basic Anatomy 2018 Flashcards
Wider than capillaries
sinusoids
Work if fine vessels that drain lymph from the tissues
lymph capillaries
Resemble capillaries, thin-walled blood vessels wider than capillaries
sinusoids
Interdigitation of tendinous ends of fibers of flat muscles
raphe
The attachment that moves the least
Origin
Movement of foot outward and lateral
eversion
Movements in circumduction
(4) Flexion, Extension, Abduction, Adduction
Bipennate muscles
muscles passes to tendon from 2 sides
TRUE or FALSE: Functional end arteries do not anastomose
FALSE (they anastomose)
Movement of trunk in coronal plane
Lateral flexion
Carpometacarpal joint (thumb)
Saddle joint
Sutures of the skull
Fibrous
Contracts the hair in response to cold temp
Arrector pili
Motor Fibers
Anterior
Stabilizes the intermediate joints
Synergist
Divides the body into anterior and posterior
Frontal
Bones are united by the plate of fibrocartilage
Secondary cart joint (Symphysis)
1st structure to be penetrated by hypodermic needle
Epidermis
Deodorant
apocrine
The most numerous gland is the apocrine
FALSE (Ecrine)
Anatomic position
Facing palm anteriorly
Connects muscle to bone
Tendon
Redistribution of blood so that it leaves ….. Available to brain , heart and skeletal muscle
Sympathetic NS
Jane is doing jumping jacks. What movement is done when her hands meet at the top of her head?
Abduction
Narrow PROMINENT ridge projection in bone?
Crest
Depression in bone?
Fossa
Covering of end of bones?
Articular cartilage
T or F: Skin has keratin to protect it from UV rays?
False (skin - melanin)
Round projection with roughened surface?
Tuberosity
External covering of synovial joint?
Fibrous Capsule
Allows side to side movement, forward, backward and slight rotation?
Condyloid
Large lymph vessels?
Right lymphatic duct and Thoracic duct
Correct distribution of spinal nerves?
Cer-8, Tho-12, Lum-5, Sac-5, Coc-1
Planes that form a right angle?
Mid-sagittal and transverse plane
What type of joint in the intervertebral discs?
Cartilaginous
Type of movement by elbow when left hand is used to scratch the right shoulder?
Flexion
What is the distinct feature of the synovial joint?
Synovial Fluid
What joint is formed in the interosseous membrane?
Fibrous, syndesmosis
Which is not a classification type of joints?
Symphosis
Flexion movements are usually anterior. In what joint is the flexion movement posterior?
Knee joint
What movement of the forearm results in the palmar surface of the hand to face posteriorly?
Pronation
What connects muscle to bone?
Tendons
The planar movement of the foot is equivalent to what movement of the hand?
Flexion
Best description for a bipennate muscle?
Muscles go at the same direction but opposite angles
Bipennate muscle example
Gastrocnemius
Which is an example of circumduction?
Pitcher winding up to throw a ball
What is the classification of the atlantoaxial joint?
Pivot
Controls secretion of sudoriferous gland (sweat gland):
Sympathetic
A needle is injected on a patient. What is the second layer penetrated?
Papillary layer
Trabeculae definition
Spongy and lattice network
Tiptoeing is what type of movement
Plantar flexion
All are examples of condyloid joint except?
Wrist and phalanges
Joints between articular processes of adjacent vertebrae helps in?
Lateral flexion
Vertebra type of cartilage?
Hyaline
Restraining bands at the wrist and ankle bands?
Retinaculum
Joints with the same structure different function?
synarthroses and amphiarthrosis
Classification of Interphalengeal joints?
Condyloid
T or F: Cartilaginous easily repairs itself?
FALSE