Anatomy intro quiz

Anatomy

the study of the structure of an organism

Physiology

The study of how the organism’s body functions

The smallest unit of all living things (1st level)

Cell

Similar cells with a common function (2nd level)

tissue

Made of 2 or more types of tissues (3rd level)

Organ

Group of organs working toward a common goal (4th level)

Organ system

highest level of structural organization for an individual

organism

What are the necessary life functions

Maintaining boundaries, movement, Responsiveness, Digestion,Metabolism, Excretion, Reproduction, and growth

What are the 5 survival needs

Nutrients, Oxygen, Normal Body Temp., Water, normal atmospheric pressure

Integumentary Organs

skin

Nervous system organs

Brain,Sensory receptor, spinal cord, and nerves

Skeletal System organs

Cartilages, joint, bones

Endocrine System

Pineal gland, Pituitary gland, thyroid gland, thymus gland, adrenal glands , pancreas, tetis (male), ovary (female)

Muscular Systems organ

Skeletal muscles

Cardiovascular System Organ

Heart, Blood vessels

Lymphatic Systems Organ

Thoracic duct, Lymph nodes, Lymphatic vessels

Digestive System Organ

Oral cavity, Esophagus, Stomach, Small Intestine, LArge Intestine, Rectum, Anus

Respiratory System Organs

Nasal cavity, Pharynx, LArynx, Trachea, Bronchus, Left lung

Urinary System

Kidney, Ureter, Urinary bladder, Urethra

Male and female Reproductive Systems Organ

MALE prostate gland, Seminal vesicles, PEnis, Vas deferens, Testis, Scrotum

FEMALE mammary glands, Uterine tube, Ovary, Uterus, Vagina

Integumentary function

Acts as a abarrier to protect deeper tissues, regulates temperature, controls water loss

Nervous functions

Acts as a signla to the body that send messages tot he brain and or the spinal cord if there is a change or irritant from the outsde of the body

Skeletal functions

SUpports and provides a framework to help the skeletal muscles use to move and acts as a protective layer

Endocrine functions

Controls the bodies activities produces hormones and releases them to the blood to travel to organ

Muscular function

Contract and shorten to create movement in the body

Cardiovascular functions

Uses blood to transfer oxygen, nutrients, hormones, and other things to and from the tissue cells

Lymphatic functions

Returns fluids to the blood to help the blood recycle blood through the blood vessels to keep it circulating: They also help cleanse the blood and house cells involved with immunity

Digestive functions

Break down food and deliver products to the blood to be dispersed through the blood or comes out of the body as feces

Respiratory Functions

Keeps the body supplied with oxygen and removes carbon dioxide

URinary Functions

Produces wastes as by-products and removes the nitrogen-containing waste form the blood and flushes them from the body in urine; maintains the body’s water and salt balance and the acids in the blood

Reproductive functions

To produce offspring

MAle produces sperms

Female produces eggs or ova and provide the sit for the development of the fetus once fertilized

Anatomical position

Terminology helps anatomists discuss parts of the body easily and efficiently

-Body is straight with feet slightly apart and thumbs pointed away from the body

directional terms

median surface

Separates left from right evenly

Frontal plane

separates anterior from posterior

transverse plane

separates superior from inferior