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Chapter 5 - Anatomy Physiology
Homework and Exam Review
118
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Undergraduate 1
08/17/2010

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Term
The study of the organs structures of the human body that can be seen w/the naked eye, and what they are made up of; the science of the structure of organisms or their part.
Definition
Anatomy
Term
The study of the functions and activities performed by the body structures.
Definition
Physiology
Term
The study of the science of the minute structures of organic tissues; microscopic anatomy.
Definition
Histology
Term
Basic unit of all living things?
Definition
Cell
Term
Basic construction of cell:
Definition
1- Nucleus - dense, active protoplasm found in the center of the cell. It plays and important part in cell reproduction and metabolism.
2.Cytoplasm - all the protoplasm of a cell except that in the nucleus.A watery fluid that contains food for growth, reproduction, and self-repair of the cell.
3. The cell membrane - Permeable covering that allows soluble substances to enter and leave the cell.
Term
What is cells dividing into 2 new cells (daughter cells); the usual process of cell reproduction of human tissue (indirect division).
Definition
Mitosis
Term
What are 2 stages of Metabolism?
Definition
1. Anabolism - Process of building up molecules from smaller ones. During this process the body stores water, food and oxygen to be used for cell growth and repair.
2. Catabolism - Process in which complex compounds within the cells are broken down into smaller ones. This process releases energy that is stored by special molecules to be used in muscle contractions, body secretions, or heat production.
Term
A collection of similar cells that perform a particular function. Body tissues are composed of 60-90% water.
Definition
Tissue
Term
A group of tissues designed to perform a specific function.
Definition
Organ
Term
A group of bodily organs acting together to perform one or more functions.
Definition
System
Term
Name the 5 types of tissue in the body.
Definition
Connective
Epithelial
Liquid
Muscular
Nerve
Term
The 8 organs of the body are?
Definition
Brain - Controls Body
Eyes - Control vision
Heart - Circulates the blood
Kidneys - Excrete water n waste
Lungs - supply oxygen to the blood
Liver - Removes toxins from digestion
Skin - forms external protective covering
Stomach/Intestine - Digestion
Term
Name the 11 major systems in the body.
Definition
Circulatory
Digestive
Endocrine
Excretory
Integumentary
Muscular
Nervous
Reproductive
Respiratory
Skeletal
Olfactory
Term
The physical foundation of the body. It is composed of 206 bones that vary in size and shape and are connected by movable and immovable joints.
Definition
Skeletal system
Term
5 primary functions of the skeletal system.
Definition
1. Give shape to the body
2. Protect various internal structures and organs.
3. Serve as attachments for muscles and act as levers to produce body movement.
4. Help produce both white and red blood cells (foundation of bone marrow).
5. Store most of the body's calcium supply as well as phosphorus, magnesium, and sodium.
Term
Name 8 cranial bones
Definition
1. Occipital
2. (2) Pariental bones
3. Frontal
4. (2) Temporal
5. Ethmoid
Term
Name 14 bones of the face.
Definition
1. Nasal
2. (2) Lacrimal
3. (2) Zygomatic
4. (2) Maxillae
5. Mandible
6. Vomer
7. (2) Palatine
8. (2) Inferior Concha
Term
Name the main bones of the neck
Definition
Hyoid
Cervical Vertebrae
Term
Name the bones of the chest (thorax)
Definition
Sternum
Spine
12 pairs of ribs
Connective Cartilage
Term
Name the bones of the Shoulder
Definition
1 Clavicle
1 Scapula
Term
Name the bones of the Arm and Hand
Definition
Humerus
Ulna
Radius
Carpus
Metacarpus
Phalanges
Term
The ______________ system covers, shapes, and supports the skeletal tissue. It contracts and moves various parts of the body. The human body has over 640 muscles, which are responsible for approximately 40% of the body's weight
Definition
Muscular
Term
Fibrous tissues that have the ability to stretch and contract according to the demands of the body's movement.
Definition
Muscles
Term
Name 3 types of muscular tissue.
Definition
1. Striated - Voluntary
2. Non Striated - Involuntary
3. Cardiac
Term
Name the 3 parts of the muscle
Definition
Origin
Insertion
Belly
Term
Pressure in massage is usually directed from _____________ to __________________.
Definition
Insertion - Origin
Term
Muslces of the scalp
Definition
Epicranius - 1 Occipital 2.Frontalis
Aponeurosis
Term
Muscles of the Ear (Aur- = Ear)
Definition
Auricularis Superior - Above
Auricularis Anterior - In front
Auricularis Posterior- Behind
Term
Muscles of the Neck
Definition
Platysma
Sternocleidomastoideus
Term
Muscles of the Eyebrows
Definition
Corrugator
Orbicularis Oculi
Term
Muscles of the Nose.
Definition
Procerus
Term
Muscles of the mouth
Definition
Buccinator
Levator Anguli Oris
Levator Labii Superioris
MentalisOrbicularis Oris
Risorius
Triangularis
Zygomaticus
Term
Muscles that attach the arm to the body.
Definition
Latissiums Dorsi
Pectoral Major
Pectoral Minor
Serratus Anterior
Trapezius
Term
Muscles of the shoulder and arms
Definition
Biceps
Deltoid
Triceps
Term
Muscles of the forearm.
Definition
Extensors
Flexors
Pronators
Supinator
Term
The basic unit of all living things is a
Definition
Cell
Term
What is the colorless jelly-like substance in cells where food elements and water are present?
Definition
Protoplasm
Term
Anabolism is what type of metabolism?
Definition
Constructive
Term
_____________ involves complex compounds being broken down into smaller ones.
Definition
Catabolism
Term
What are bone, cartilage, ligament, tendon, fascia, and fat or adipose tissue?
Definition
Connective tissue
Term
The special cells in nerve tissue are called?
Definition
Neurons
Term
There are _______ major systems in the human body.
Definition
11
Term
The ___________ is the foundation of the body.
Definition
Skeletal system.
Term
White and red blood cells are produced by the ____________ system.
Definition
Skeletal
Term
There are _________ bones in the body.
Definition
206
Term
The human skull is made up of _______ bones.
Definition
22
Term
The ____________ is not a face bone.
a. Palatine
b. Carpus
c. Mandible
d. Maxillary
Definition
B Carpus
Term
What do the clavicle and scapula form?
Definition
Shoulder
Term
Over ___________ muscles are found in the human body.
Definition
600
Term
Muscle tissue is not stimulated by
a. dry ice
b. moist heat
c. light rays
d. heat rays
Definition
A Dry Ice
Term
The _______________ draws the corner of the mouth out and back, as in grinning.
Definition
Risorius
Term
The biceps, deltoid, and triceps enable movement in the ?
Definition
Arm and Shoulder
Term
Which system is responsible for coordinating activities both inside and outside the body?
Definition
Nervous
Term
______________ supply every square inch of the human body.
Definition
Nerves
Term
How many cranial nerves arise from the base of the brain and in the brain stem?
Definition
12
Term
The fifth cranial nerve is also known as the ?
Definition
Trifacial
Term
The buccal nerve affects the ?
Definition
Muscles of the mouth
Term
What does the infratrochlear nerve affect?
Definition
Membrane of the nose
Term
The ________ is the body's pump.
Definition
Heart
Term
There are ________ chambers and ____ valves in the human heart.
Definition
four, four
Term
The largest artery in the body is the ?
Definition
Aorta
Term
There are ____________ pints of blood in the human body.
Definition
8-10
Term
The _______helps to equalize the body's temperature and works with the immune system to protect the body from harmful microorganisms.
Definition
Blood
Term
Which system contains glands that affect the growth, development, sexual activities, and health of the entire body?
Definition
Endocrine
Term
What are 2 main glands that make up the endocrine system?
Definition
Exocrine and endocrine
Term
Another name for the digestive system is?
Definition
Gastrointestinal
Term
The primary protection for the respiratory system is the
Definition
Ribs
Term
Which of the following is part of the brain?
a. central nervous system
b. cerebrum
c. peripheral
d. autonomic
Definition
Cerebrum
Term
What do your lungs absorb into the blood when you inhale?
Definition
Oxygen
Term
What gas is expelled when you exhale?
Definition
Carbon Dioxide
Term
Tissues are made up of ?
Definition
Similar cells that perform a particular function.
Term
The largest, most complex nerve tissue in the human body is?
Definition
The brain
Term
What are neurons?
Definition
Primary structural units of the nervous system
Term
What carries water, oxygen, food and secretions to all the cells of the body?
Definition
Blood
Term
Nerve tissue is responsible for ?
Definition
Carrying messages to and from the brain
Helping control bodily functions
Helping coordinate bodily functions
Term
The dense, active protoplasm found in the center of thecell is called?
Definition
Nucleus
Term
The orbicularis oculi and corrugator are muscles of the ?
Definition
eyebrow
Term
The epicranius muscle includes the occipitalis and the ?
Definition
Frontalis
Term
Blood aids in protecting the body from harmful bacteria and infections through the action of:
Definition
White blood cells
Term
The skin's accessory organs include
Definition
Oil glands
Sweat glands
Sensory receptors
Term
____________ is the dense, active protoplasm found in the center of the cell.
Definition
The Nucleus
Term
Dendrites are nerve fibers that receive impulses from other ____________.
Definition
Neurons
Term
Sensory or afferent nerves carry impulses from the sense organs to the brain, where sensations of _________________ are recognized.
Definition
Taste, Smell and Pain
Touch and Cold
Heat and Sight
Term
The _____________ system is also called the circulatory system.
Definition
cardiovascular
Term
What percentage of the blood is water?
Definition
80%
Term
The _______ are the principal veins of the head, face and neck.
Definition
internal and external jugular veins.
Term
The ulnar and ___________ arteries are primary blood supplies for the arms and hands.
Definition
Radial
Term
Blood to the _________ is supplied by the supraorbital artery.
Definition
Upper eyelid and forehead
Term
The infraorbital artery is responsible for supplying blood to the ___________.
Definition
Eye muscles
Term
____________ involves breaking down food by mechanical and chemical means.
Definition
Digestion
Term
What is body elimination called?
Definition
defecation
Term
How does the excretory system purify the body?
Definition
Excreting perspiration
discharging bile
excreting urine
Term
HOw do fluctuating hormones adversely affect the skin?
Definition
Acne
Unwanted facial hair color/growth
darker areas of pigmentation
Term
Define Anatomy
Definition
Study of the structures of the body that can be seen w/the naked eye.
Term
What is physiology?
Definition
The study of the functions & activities performed by the body structures.
Term
Define histology
Definition
microscopic anatomy
Term
Favorable conditions that encourage new cell reproduction and growth include
Definition
adequate
Supply of food, water and oxygen
Term
Metabolism is essential to all living organisms because it
Definition
Nourishes the cells
Term
Identify the primary role of connective tissue:
a. supports, protects and binds other tissues of the body
b. provides a protective covering on body surfaces.
c. facilitates movements in joints
d. all answers
Definition
D all answers
Term
An organ is ?
Definition
a group of tissues that perform a specific function
Term
Bones of the cranium include
Definition
Spenoid
Ethmoid
Frontal
Temporal
Parietal
Occipital
Term
The thorax or chest is made up up?
Definition
Sternum and spine
Ribs
Connective cartilage
Term
The bones of the arm and hand do not include.
a. ulna and radius
b. ethmoid
c. metacarpus and phalanges
d. carpus
Definition
B Ethmoid
Term
The muscular system:
Definition
covers the skeleton tissue
Term
Muscle tissue includes:
Definition
Striated, nonstriated and cardiac
Term
Supinators are muscles that:
Definition
rotate the radius outward
Term
Functions of the cerebrum include:
Definition
sending messages such as thought, hearing and sight
Term
Efferent nerves
Definition
carry impulses from the brain to the muscles to produce movement
Term
What is the chief sensory nerve of the face?
Definition
Fifth cranial nerve
Term
Branches of the Fifth cranial nerve include:
Definition
Ophthalmic nerve
Mandibular nerve
Maxillary nerve
Term
The mandibular nerve affects the:
Definition
muscles of the chin and lower lip
Term
The greater auricular nerve affects the:
Definition
Face, ears, neck and paratoid gland
Term
The principle nerves supplying the superficial parts of the arm and hand include
Definition
Digital
Radial
Median
Ulnar
Term
The blood vascular system includes the:
Definition
Heart
Arteries
Veins
Capillaries
Term
The thyroid gland controls
Definition
how quickly the body burns energy, makes protein, and how sensitive the body should be to other hormones.
Term
What is the purpose of the pancreas?
Definition
Secretes enzyme producing cells that are responsible for digesting carbs, protiens and fats.
Term
The ___________ plays a key role in the excretory system
Definition
Kidneys
Liver
Skin
Lg intestine
Lungs
Term
The respiratory system is composed of the __________ and _________.
Definition
Lungs, Diaphram
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