L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.
-
Upload
theodora-adams -
Category
Documents
-
view
223 -
download
0
Transcript of L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.
![Page 1: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/1.jpg)
L5 Human Systems overview
SNC2P
Nicole Klement
Source: bioEd on-line
![Page 2: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/2.jpg)
Human Organ Systems
1. Skeletal2. Muscular3. Circulatory4. Immune5. Respiratory6. Digestive
7. Excretory8. Reproductive9. Nervous10. Endocrine11. Integumentary
![Page 3: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/3.jpg)
Levels of Organization in the Body
Cells Tissues
Epithelial, connective, muscular, nervous
Organs Examples include stomach, liver, heart
Organ Systems Examples include digestive and
circulatory systems
![Page 4: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/4.jpg)
Human Organ Systems
1. Skeletal2. Muscular3. Circulatory4. Immune5. Respiratory6. Digestive
7. Excretory8. Reproductive9. Nervous10. Endocrine11. Integumentary
![Page 5: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/5.jpg)
Human Nervous System
Controls and coordinates functions throughout the body
Neurons are specialized cells that transmit impulses throughout the body.
Nervous System Central Nervous System Peripheral Nervous System
Somatic Autonomic
![Page 6: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/6.jpg)
Human Neuron Diagram
Dendrite
Axon terminals
Cell body
Axon
Myelin sheath
Node of Ranvier
![Page 7: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/7.jpg)
Diagram of Human BrainCerebrum
Corpus callosum
Cerebellum
ThalamusHypothalamus
MidbrainPons
Medulla oblongataSpinal cord
![Page 8: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/8.jpg)
Human Skeletal System Functions
Framework and support Protection Storage
Axial and appendicular skeleton
Bone structure Joints and ligaments
![Page 9: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/9.jpg)
Tissues in the Human Body
Epithelial Covering or lining tissue
Connective Joins, stores and supports
Muscle Internal and external
movement Nerve
Conducts electrical signals
Blood
Muscle
Nerve
![Page 10: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/10.jpg)
Human Skeleton Diagram
Sternum
Skull
Clavicle
Ribs
Pelvis
Femur
Patella
Tibia
Scapula
Humerus
Ulna
Radius
Carpals Metacarpals
Fibula
Tarsals
Metatarsals
Phalanges
Phalanges
![Page 11: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/11.jpg)
Compact Bone Tissue
Haversian system
Osteocyte
Blood vessels
![Page 12: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/12.jpg)
Human Muscular System
Functions Movement Warmth Posture
Muscle Properties Ability to contract Ability to be stretched Ability to respond to a
stimulus Muscle Types
Skeletal Smooth Cardiac
![Page 13: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/13.jpg)
Human Muscular System Diagram
DeltoidPectoralis major
Biceps brachi
Gluteus maximus
Rectus femoris
Gastrocnemius
![Page 14: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/14.jpg)
Human Circulatory System
Transports nutrients, gases, wastes, water, and hormones and also distributes heat
Structures of circulatory system Heart Vessels Blood
Lymphatic system
Erythrocytes
White blood cells
![Page 15: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/15.jpg)
Diagram of Human Heart
Anterior view
Aorta
Pulmonary artery
Left atrium
Mitral Valve
Left Ventricle
Superior vena cava
Right atrium
Tricuspid Valve
Right Ventricle
![Page 16: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/16.jpg)
Human Immune System
Nonspecific defense responses Skin and mucous membranes Inflammatory response Temperature Proteins White blood cells
Specific immune responses Humoral immunity Cell-mediated immunity
![Page 17: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/17.jpg)
Human Respiratory System
Respiration is gas exchange between an organism and the environment
Respiratory structures include the nose, pharynx, larynx, trachea, bronchi, bronchioles and alveoli
Mechanics of Breathing Respiratory Diseases
Exhalation
Inhalation
![Page 18: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/18.jpg)
Human Respiratory System Diagram
Nasal Passage
Pharynx
Trachea
Bronchus
Larynx
Bronchioles
Alveoli
![Page 19: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/19.jpg)
Human Digestive System
Digestion is the breakdown of nutrients to a level that can be used by cells of the body.
Structures GI tract (mouth, pharynx, esophagus,
stomach, small intestine, large intestine) Accessory (teeth, tongue, salivary
glands, liver, gall bladder, pancreas) Nutrition
![Page 20: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/20.jpg)
Human Digestive System Diagram
Villi
Mouth
Liver
Pharynx
StomachLarge Intestine
Small Intestine
Esophagus
![Page 21: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/21.jpg)
Human Excretory System
Excretion is the removal of metabolic wastes from the body, including toxic chemicals, excess water, carbon dioxide and salts.
Excretory Organs Skin Lungs Kidneys
![Page 22: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/22.jpg)
Human Urinary System Diagram
Nephron
Kidney
Ureter
UrinaryBladder
Urethra
Kidney
![Page 23: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/23.jpg)
Human Reproductive System Produces gametes (eggs and sperm) Fertilization – produce zygote Male Reproductive System
Testes Epididymus, vas deferens, urethra, seminal
vesicle, prostate gland, Cowper’s gland
Female Reproductive System Ovary Fallopian tubes, uterus, vagina
![Page 24: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/24.jpg)
Human Male Reproductive System
Urinary bladder
Vas deferensProstate gland
Urethra
Penis
Seminal vesicle
Epididymus
Testis
![Page 25: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/25.jpg)
Human Female Reproductive System
Sagittal View
Anterior View
Fallopian tube
Ovary
Uterus
Vagina
Uterus
Vagina
Fallopian tube
Urinary bladder
![Page 26: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/26.jpg)
Human Endocrine System
The endocrine system consists of ductless glands that produce hormones. Hypothalamus, pituitary, pineal, thyroid,
parathyroid, thymus, adrenal, pancreas, ovary, testes
Hormones are chemical messengers that travel through the blood stream and affect activities throughout the body. Steroid hormones Nonsteroid hormones
![Page 27: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/27.jpg)
Human Endocrine System Diagram
Hypothalamus andPituitary gland
Thyroid and Parathyroid glands
Thymus
Adrenal gland Pancreas
Ovary
Testis
![Page 28: L5 Human Systems overview SNC2P Nicole Klement Source: bioEd on-line.](https://reader035.fdocuments.in/reader035/viewer/2022062308/56649e2f5503460f94b1ff1f/html5/thumbnails/28.jpg)
Human Integumentary System
Consists of the skin, hair, and nails Skin
Epidermis Dermis
Subcutaneous tissue Hair and nails