Human Body Anatomy and Physiology HS20-HB1 Analyze the anatomy and physiology of a healthy human.

Indicators a. Examine First Nations, Métis, and other holistic perspectives of the human body. (K, A) b. Describe the anatomy (structure) and physiology (function) of all human body systems (i.e., cardiovascular, endocrine, lymphatic, digestive, urinary, muscular, nervous, respiratory, reproductive, integumentary, and skeletal). (K) c. Identify the normal value or range for the common vital signs (e.g., heart rate, blood pressure, temperature, O2 saturation and respiratory rate). (K) d. Demonstrate the scientific use of anatomical terminology, including directional terms, body planes, body regions, and body cavities, to locate anatomical features. (K, STSE) e. Investigate the anatomical locations of organs in mammals such as pigs, rats, or cats through dissection or virtual simulation. (K, S) – LAB? f. Design and carry out an investigation to examine baseline values used for assessing health such as heart rate, O2 saturation, blood pressure, temperature, and respiratory rate. (K, S, A, STSE) - LAB? g. Discuss the interrelationships between the ABO and Rh blood group systems, an individual’s blood type, and blood donor compatibilities. (K, S) h. Investigate benefits of normal flora in the body (e.g., swab skin and examine results). (K, S) – LAB? i. Research advances in scientific understanding of the anatomy and physiology of humans. (STSE)

Labs Agar Plates/Microbes Lab h. Investigate benefits of normal flora in the body (e.g., swab skin and examine results). (K, S) – Virtual Dissection Lab e. Investigate the anatomical locations of organs in mammals such as pigs, rats, or cats through dissection or virtual simulation. (K, S) Examining Heart Rate Lab f. Design and carry out an investigation to examine baseline values used for assessing health such as heart rate, O2 saturation, blood pressure, temperature, and respiratory rate. (K, S, A, STSE)

Anatomy Describe the anatomy (structure) and physiology (function) of all human body systems (i.e., cardiovascular, endocrine, lymphatic, digestive, urinary, muscular, nervous, respiratory, reproductive, integumentary, and skeletal). (K) Anatomy – Physiology – Major terms: ___________ and ___________ (BIG IDEA: _________________________________) What is an example of this in the body – where structure allows for proper function?

Anatomy Describe the anatomy (structure) and physiology (function) of all human body systems (i.e., cardiovascular, endocrine, lymphatic, digestive, urinary, muscular, nervous, respiratory, reproductive, integumentary, and skeletal). (K) Anatomy – study of the structure of organisms and their parts Physiology – study of normal function in living systems. Major terms: Structure and function (BIG IDEA: structure allows for function) What is an example of this in the body – where structure allows for proper function?

Levels of Structural Organization Understand the components that make up body systems Our body has different levels of structure. Last unit, we looked at nutrients – which would represent the basic chemical structures and parts of our body. Chemical Level

Levels of Structural Organization Understand the components that make up body systems Our body has different levels of structure. Last unit, we looked at nutrients – which would represent the basic chemical structures and parts of our body. Chemical Level Atoms (e.g. H, O, C) Molecules (e.g. DNA, glucose)

Cell – What is an example? Basic structural/functional units

Subcellular level – Organelle Structures within cells that perform particular functions. Cell – basic structural unit of all living organisms. What is an example? Red Blood Cell Basic structural/functional units

Tissue Level In your row look up a definition of: Epithelial tissue – Connective tissue - Muscular tissue – Tissue Level Tissue: Groups of cells that perform a particular function 4 types – _______________, _____________, ____________, ____________.

In your row look up a definition of: Epithelial tissue – tissues that are comprised of closely packed cells that line cavities or surfaces of organs in the body. Connective tissue - tissue that connects, supports, binds, or separates other tissues or organs Muscular tissue – composed of muscle cells that can contract Nervous tissue – send impulses to different parts of the body and react to stimuli. Need Na+ and K+ pump! Tissue Level Groups of cells that perform a particular function 4 types – epithelial, connective, muscular, nervous

Organ Level Composed of 2 or more types of tissues Have specific functions (e.g. __________, ____________, _________)

Organ Level Composed of 2 or more types of tissues Have specific functions (e.g. stomach, heart, brain)

Organ System Level Composed of related organs with a common function e.g. __________ system (__________, ____________, _________, __________, ____________, _________)

Organ System Level Composed of related organs with a common function e.g. digestive system (mouth, esophagus, stomach, small intestine, large intestine)

Organismal Level

Organismal Level All of your organ systems working together to perform a particular function: living!

Expect a Quiz Soon Know – Definitions of anatomy and Physiology Six levels of structural organization

Systems of the Human Body Each has a ________ __ ________ that share __________ ____________ _________

Systems of the Human Body Lymphatic system Respiratory system Digestive system Urinary system Reproductive system(s) 11 Systems Integumentary system Skeletal system Muscular system Nervous system Endocrine system Cardiovascular (Circulatory) system Each has a group of organs that share common overall functions

Body Systems (there are 11) We will list a function and an organ Components (s)

Body Systems (there are 11) We will list a function and an organ Components (s) Muscular Movement, stabilization and heat generation Muscle tissue attached to bones Nervous Control of the body – communication among parts Brain, spinal cord, and sensory organs Reproductive “Is to produce egg cells, hormones, sperm (gametes)” Uterus, vagina, penis, testicles, ovaries Skeletal Support and protection Skeleton/bones – bones and joints Cardiovascular Transfer oxygenated blood and nutrients through the body. Heart, blood vessels, blood Respiratory Movement of oxygen throughout the body Pharynx, larynx, trachea, lungs

Body Systems(there are 11) We will list a function and an organ Components (s)

Body Systems Endocrine Lymphatic Digestive Urinary Integumentary Function Components (s) Endocrine Produce or secrete hormones that regulate the activity of cells or organs. Hormone producing glands and cells Lymphatic Carries water to the heart. Connected to immune and cardiovascular system. Spleen, thymus, tonsils Digestive Breaks down food, absorbs nutrients, eliminates waste Mouth, esophagus, stomach, small/large intestine, gall bladder, liver, pancreas Urinary Produces and eliminates urine and waste. Blood composition, acid/base balance and production of red blood cells. Kidneys, bladder, ureters, urethra Integumentary Protects body, helps produce vitamin D, regulates body temperature, detects sensations Hair, skin, nails, oil glands, sweat glands

Integumentary System What if you stopped going outside (Vitamin D) - https://www.youtube.com/watch?v=hmqguIFMC-Y Components: Skin Hair Nails Oil glands Sweat glands Functions: Protection Regulates body temperature Eliminates wastes Helps make vitamin D Cutaneous sensation

Skeletal System Components: Functions: Bones Joints Associated cartilages Functions: Support and protection Assists movement Produces blood cells Stores minerals & lipids

Muscular System Components: Functions: Skeletal muscle Movement Stabilizes body position Generates heat

Nervous System Components: Functions: Brain Spinal cord Nerves Special sense organs Functions: Regulates body activities Detects, interprets, and responds to changes in the body

Endocrine System Components: Functions: Hormone-producing glands Hormone-producing cells Functions: Regulates body activities Detects and responds to changes in the body

Cardiovascular System Components: Heart Blood vessels Blood Functions: Carries oxygen and nutrients to cells Carries carbon dioxide and wastes away from cells Regulates acid-base balance Regulates body temperature Helps defend against disease How the heart works https://www.youtube.com/watch?v=oE8tGkP5_tc

Lymphatic System Components: Functions: Lymphatic vessels Lymphatic fluid Spleen, thymus, tonsils, lymph nodes Functions: Returns proteins and fluids to the blood Carries lipids from the GI tract to the blood Helps defend against disease

Respiratory System Components: Functions: Pharynx, larynx, trachea Bronchial tubes Lungs Functions: Transfers oxygen and carbon dioxide between air and blood Regulates acid-base balance Voice production

Digestive System Components: Functions: Mouth, esophagus, stomach, small intestine, large intestine Liver, gall bladder, pancreas Functions: Breaks down food Absorbs nutrients Eliminates wastes

Urinary System Components: Functions: Kidneys, ureters, urinary bladder, urethra Functions: Produces and eliminates urine Eliminates wastes Regulates blood composition Regulates acid-base balance Maintains mineral balance Regulates production of red blood cells

Reproductive System(s) Components: Gonads (testes, ovaries) Associated organs Functions: Produces and stores gametes (sperm, oocytes) Produces hormones

Would you like to know more? Crash Course Biology – #26 - #34 https://www.youtube.com/watch?v=x4PPZCLnVkA&list=PL3EED4C1D684D3ADF&index=26