1.01 Remember Structural Organization

1.01 Remember the body’s structural organization Essential Questions How is the human body organized? What are the structural components of the body? How does the body’s structural organization relate to its support and movement? 1.01 Remember structural organization

What is Anatomy and Physiology Anatomy and physiology are branches of a much larger science called Biology Biology is the study of all forms of life. Biology studies microscopic one-celled organisms, plants, animals, and humans 1.01 Remember structural organization

What is Anatomy and Physiology? The study of the shape and structure of an organism’s body Anatomy studies the relationship of one body part to another. The word anatomy comes from the Greek, ana, meaning “apart” and temuein, “to cut”, Thus, the acquisition of knowledge on human anatomy comes basically from dissection 1.01 Remember structural organization

What is Anatomy and Physiology? How the body functions You can not fully appreciate and understand anatomy without the study of its sister science, Physiology. Physiology studies the function of each body part and how the functions of the various body parts coordinate to form a complete living organism. 1.01 Remember structural organization

What is Anatomy and Physiology? Each body system will be studied: First – structures including vocabulary and medical terms, generally done independently followed by a quiz Second – functions followed by hands on project Third – disorders followed by a test of that body system There is a mid-term exam (end of the quarter) 1.01 Remember structural organization

What is Anatomy and Physiology? Each body system will have 4 grades Structures quiz Functions activity/project Unit Test Classwork/Homework 1.01 Remember structural organization

What is Anatomy and Physiology? Classwork/Homework Each classwork assignment will be given points, the points will be added together for all the finished work that is turned in the day of the test, usually 105– 120 points. Classwork/Homework total for each unit will always have extra points or extra credit included in the points If you complete all of the assignments and turn them in the day of the test, you buffer your grade. I do not take late Classwork/homework assignments, they are due the day of test, not the day after.

What is Anatomy and Physiology? Classwork/Homework Example for this unit: Vocabulary – 25 points Structures ID – 10 points Functions notes – 25 points Disorders WS – 20 points Medical Terminology – 15 points Study Guide for Test – 10 points Total 105 points out of 100 (This is where extra credit comes) Points will vary depending on unit. Work to be turned in will be listed on whiteboard with point value for each unit. Work must be turned in prior to the unit test.

Organization of the human body: Tissues Composed of: 1.01 Remember structural organization

Organization of the human body: Types of Tissues we will look at each type in the next slides Epithelial tissue Connective tissue Muscle tissue Nervous tissue

Organization of the human body: Tissues Epithelial Tissue protects the body by covering internal and external surfaces, and produces secretions Skin covers the outside of the body lines the inside of the body Membrane two thin layers of tissue that join together cells may secrete a fluid such as digestive juices, hormones, perspiration 1.01 Remember structural organization

Organization of the human body:Tissues Epithelial tissues: layers of cells that form the epidermis of the skin as well as the surface layers of mucous and serous membranes, like the plastic wrap we use to keep food fresh Squamous Cuboidal Columnar types of cells that make-up epithelial tissue

Organization of the human body: Tissues Connective tissue supports and connects organs and tissue of the body Adipose type of connective tissue that stores fat cells Cartilage firm, flexible support of the embryonic skeleton and part of the adult skeleton – nose, ears Tendons white bands of connective tissue attaching skeletal muscle to bone – attach muscle to bone Ligaments strong, flexible bands of connective tissue that hold bones firmly together at the joints – attach bone to bone 1.01 Remember structural organization

Organization of the human body: Tissues Types of Connective tissue Fibrocartilage – supportive – within intervertebral discs Elastic – inside the auditory canal, ext. ear, epiglottis Adipose Fibrocartilage Elastic cartilage

Organization of the human body: Tissues Muscle tissue: contracts and moves a body part Cardiac striated, involuntary contracts the heart Skeletal striated, voluntary attached to the skeleton Smooth nonstriated, involuntary provides movement in various body systems

Organization of the human body: Tissues Muscle tissue Cardiac Skeletal Smooth 1.01 Remember structural organization

Organization of the human body: Tissues Nervous tissue reacts to stimulation and conducts an impulse 1.01 Remember structural organization

Organization of the human body: Tissues Nervous tissue Neuron 1.01 Remember structural organization

Organ Systems These are the systems we will study in this course 1.01 Remember structural organization

Skeletal System: the bony framework of the body 1.01 Remember structural organization

Muscular System Muscles are responsible for: Body movement Body form and shape, to maintain posture Body heat , to maintain body temperature 1.01 Remember structural organization

Circulatory System Includes: Heart Blood vessels Blood Click here to hear heartbeat 1.01 Remember structural organization

Lymphatic System A system of vessels and nodes supplemental to blood circulatory system, carrying lymph fluid 1.01 Remember structural organization

Respiratory System Made up of: nose mouth trachea lungs pharynx larynx alveoli 1.01 Remember structural organization

Digestive System Breaks down the food to be used by the body for energy Maintenance of muscle tissue Elimination of the waste produced by digestion of food 1.01 Remember structural organization

Integumentary System Skin Hair Nails 1.01 Remember structural organization

Nervous System Brain Spinal cord Nerves 1.01 Remember structural organization

Sensory System. How you perceive the world around you Sensory System How you perceive the world around you sight, sound, taste, smell, touch The Skin The Tongue 1.01 Remember structural organization

Urinary System Functions: Excretion of waste products from blood Maintains acid-base balance Elimination of urine from the bladder where it is stored

Endocrine System : Major Glands Secretes hormones or chemical messengers which coordinate Direct the activities of target cells and target organs 1.01 Remember structural organization

Reproductive System The necessary organs capable of accomplishing reproduction. Hormones necessary for development of reproductive organs. Male Female 1.01 Remember structural organization

1.01 Remember Structural Organization Essential Questions How is the human body organized? Body is organized into systems What are the structural components of the body? Cells tissues organs organ/body systems 1.01 Remember structural organization

1.01 Remember structural organization Review for Quiz tomorrow