A&P Quiz 8 Flashcards by Sheila Galloway

The study of the body

Anatomy

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The study of body functions

Physiology

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The study of disease

Pathology

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Which way are the palms facing in the anatomical position

Forward

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Another name for the front of the body

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Another name for the back of the body

Posterior

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What structure is made up of 2 or more tissues

An organ

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What is another name for the collar bone

Clavicle

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Another name for the shoulder blade

Scapula

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The lateral bone of the forearm

Radius

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Medial bone of the forearm

The ulna

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What type of cells are undifferentiated

Stem cells

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What produces bone matrix

Osteoblasts

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What is the lower jawbone

The mandible

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What is the upper bone of the jaw

Maxilla

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Anatomical term for - towards the head

Superior

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Term for - Away from the head

Inferior

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Is the clavicle part of the Axial or Appendicular skeleton

Appendicular skeleton

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Is the sternum part of the Axial or Appendicular skeleton

Axial skeleton

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Which bony landmark is most distal: head of the humerus, shaft of the humerus or the olecranon process of the ulna?

Olecranon process of the ulna

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Where on the femur is the Linea Aspera

Posterior

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What plane divides the body into unequal left and right portions

Parasaggital

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What plane divides the body into equal left and right portions

Midsaggital

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Is the humerus part of the shoulder?

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Is the ulna part of the shoulder girdle

Is the clavicle part of the shoulder girdle

Yes

What is another term for INSERTION

Distal

What is another term for ORIGIN

Proximal

What type of tissue is striated and voluntary

Skeletal muscle tissue

Out of the 4 types of tissue which has cells that are packed tightly together

Epithelial tissue

What type of tissue is non-striated and involuntary

Smooth muscle tissue

What type of tissue is striated and involuntary

Cardiac muscle tissue

Which type of tissue conducts electricity

Nervous tissue

Which tissue is characterized by having large amounts of extra cellular material

Where do we find the infraglenoid tubricle

Below the glenoid cavity

Which rotator cuff muscle medially rotates the humerus?

Subscapularis

If a muscle attaches to the hip bone and the fibula what bone is the origin or proximal attachment?

The hip bone

Contralateral means

Opposite sides

What are the 2 movements in the saggital plane

Flexion and Extension

What movements occurs in the coronal or frontal plane

Abduction and adduction

What movement occurs on the horizontal or transverse plane

Horizontal abduction or horizontal adduction

Which bone do we find the acromion process

Scapula

Where are the greater and lesser tubercles

Proximal humerus

What type of fibers are found in a tendon

Collagen Fibers

Which structure is the deepest: skin, muscle or bone?

Bone

Is homeostasis uniformly constant or relatively constant

Relatively constant

Where do we find the spiral groove on the humerus

Posterior of humerus

Which head of biceps Brachii attaches to the coracoid process

Short head

Where does the long head of biceps Brachii attach

Supraglenoid tubercle

If a skeleton muscle crosses the elbow joint or shoulder anteriorly what’s the action

Flexion

Which body cavity holds the lungs

The pleural cavity

If a muscle crosses the knee joint anteriorly what is the action

Extension.

What are the actions of Rectus Femoris

Flexion at the hip and Extension at the knee

What are the ear holes of the skull called

External auditory Meatus

What is the Ethmoid

Sponge- like structure of the anterior nasal cavity

Nuchal Ligament

Imbedded in the SPs of C1-C7

Mandible

Jaw bone

Articular Cartilage

Thin layer of HYALINE cartilage. It covers part of the epiphyses where the bone forms an articulation with another bone

Diaphysis

Shaft of the bone

Know where the Pisiform is

Small most medial carpel bone

Osteoblasts

The Bone Builder. They secrete collagen fibers and minerals that produce bone matrix

Vastus Lateralis ORIGIN

Lateral lip of Linea Aspera. Posterior Femur Lateral Edge of gluteal tuberosity Base of greater trochanter

Vastas Medialis ORIGIN

Medial lip of Linea Aspera on posterior femur

Vastus Intermedius ORIGIN

Anterior and lateral shaft of the femur

Insertion of ALL Quad muscles

Tibial Tuberosity via the patellar ligament

Action of all Quad muscles

Extension of the knee

What are Tendons made of

Collagen Fibers

Talo Crural

Ankle joint

Labrum

Fibrocartilage rim around the Glenoid Cavity (helps hold the humerus in the socket)

Epiphyses

Distal and proximal ends of bones

Periosteum

Wrapping around the bone