Human Body Review Levels of Organization Smallest unit
Human Body Review
Levels of Organization Smallest unit of an organism Section 7 - 4 Muscle cell Go to Section: muscle tissue Organ system
Levels of Organization Cells are organized into…. Section 7 - 4 Muscle cell Go to Section: muscle tissue Organ system
Levels of Organization Tissues are organized into…. Section 7 - 4 Muscle cell Go to Section: muscle tissue Organ system
Levels of Organization Organs are organized into…. Section 7 - 4 Muscle cell Go to Section: muscle tissue Organ system
Levels of Organization Organs are organized into…. Section 7 - 4 Muscle cell Go to Section: muscle tissue Organ system
Figure 35 -2 Human Organ Systems Part I Section 35 -1 Which Organ System? Function: Provides a stable internal environment and protects underlying tissues from pathogens and UV radiation, skin gets rid of waste
Figure 35 -2 Human Organ Systems Part I Section 35 -1 Which Organ System? Integumentary System
Which Body System? • Function: Supports and protects the body, stores minerals & nutrients, produces red blood cells, works with the muscular system to produce movement
Which Body System? • Skeletal System
Which Body System? • Function: Breaks down food into smaller nutrients that can be absorbed and used by the body
Which Body System? • Digestive System
Which Organ System? Section 35 -1 Organs/Structures: Brain, Spinal Cord and the Nerves.
Figure 35 -2 Human Organ Systems Part I Section 35 -1 The Nervous System
Which Organ System? • Organs / Structures: Adrenal gland, pituitary gland, thyroid glands and the pancreas
Which Organ System? • Endocrine System
Which Body System? • Organs/ Structures: Heart, blood and blood vessels (arteries, veins and capillaries)
Which Body System? • Cardiovascular or Circulatory System
Which Body System? • Organs / Structures: Thymus, spleen, tonsils and lymph nodes
Which Body System? • Lymphatic
Which Body System? • Organs / Structures: Nose, pharynx, larynx, trachea, bronchi, lungs and alveoli
Which Body System? • Respiratory System
Which Body System? • Organs / Structures: Biceps, triceps and tendons
Which Body System? • Muscular System
Which Body System? • Function: Filters and removes waste form the blood
Which Body System? • Excretory or Urinary System
Which Type of Tissue? • _______ Tissue – cells pack tightly together and cover and protect underlying tissue
Which Type of Tissue? • Epithelial Tissue – cells pack tightly together and cover and protect underlying tissue
3 Types of Joints Bones in the hands Allow bones to rotate and move freely in all directions. Hip or shoulder The elbow
3 Types of Joints Ball-and-socket joints Allow bones to rotate and move freely in all directions. Bones in the hands Hip or shoulder The elbow
Which Type of Tissue? • ________ Tissue – contracts and relaxes for movement
Which Type of Tissue? • Muscle Tissue – contracts and relaxes for movement
Where is the Clavicle? Section 36 -1 Skull Axial Skeleton 1 5 Ribs Vertebral column Scapula Humerus Radius Pelvis Ulna Carpals Metacarpals Phalanges 2 Patella 3 4 Tarsals Metatarsals Phalanges Appendicular Skeleton
Where is the Clavicle? Section 36 -1 Skull Axial Skeleton Clavicle 5 Ribs Vertebral column Scapula Humerus Radius Pelvis Ulna Carpals Metacarpals Phalanges 2 Patella 3 4 Tarsals Metatarsals Phalanges Appendicular Skeleton
Where is the Femur? Section 36 -1 Skull Axial Skeleton 1 5 Ribs Vertebral column Scapula Humerus Radius Pelvis Ulna Carpals Metacarpals Phalanges 2 Patella 3 4 Tarsals Metatarsals Phalanges Appendicular Skeleton
Where is the Femur? Section 36 -1 Skull Axial Skeleton 1 5 Ribs Vertebral column Scapula Humerus Radius Pelvis Ulna Carpals Metacarpals Phalanges Femur Patella 3 4 Tarsals Metatarsals Phalanges Appendicular Skeleton
Which Type of Tissue? • ________ Tissue – joins, supports, protects, and nourishes organs
Which Type of Tissue? • Connective Tissue – joins, supports, protects, and nourishes organs
3 Types of Joints Bones in the hands allow bones to glide over one another. Hip or shoulder The elbow
3 Types of Joints Gliding joints allow bones to glide over one another. Bones in the hands Hip or shoulder The elbow
Types of Joints acts like a hinge of a door and allows movement in one direction Bones in the hands Hip or shoulder The elbow
Types of Joints Hinge joints acts like a hinge of a door and allows movement in one direction Bones in the hands Hip or shoulder The elbow
Figure 36 -11 Opposing Muscle Pairs Where is the Bicep? Section 36 -2 1 2
Figure 36 -11 Opposing Muscle Pairs Where is the Bicep? Section 36 -2 Bicep 2
Esophagus? 1 6 7 2 3 4 5 8 9 10 11
Esophagus? 1 6 Esophagus 2 3 4 5 8 9 10 11
Liver? 1 6 7 2 3 4 5 8 9 10 11
Liver? 1 6 7 Liver 3 4 5 8 9 10 11
Pancreas? 1 6 7 2 3 4 5 8 9 10 11
Pancreas? 1 6 7 2 3 4 5 8 Pancreas 10 11
Small Intestine? 1 6 7 2 3 8 9 4 5 10 11
Small Intestine? 1 6 7 2 3 Small Intestine 5 8 9 10 11
Gall Bladder? 1 6 7 2 3 8 9 4 5 10 11
Gall Bladder? 1 6 7 2 Gall Bladder 4 5 8 9 10 11
Salivary Glands? 1 6 7 2 3 8 9 4 5 10 11
Salivary Glands? 1 Salivary Glands 7 2 3 4 5 8 9 10 11
Stomach? 1 6 7 2 3 4 5 8 9 10 11
Stomach? 1 6 7 2 3 4 5 Stomach 9 10 11
Which Type of Tissue? • ________ Tissue – sends electrical signals throughout the body.
Which Type of Tissue? • Nervous Tissue – sends electrical signals throughout the body.
Where are the nasal sinuses? 1 2 4 3 5
Where are the nasal sinuses? Nasal Sinuses 2 4 3 5
Where are the alveoli? 1 2 4 3 5
Where are the alveoli? 1 2 4 3
Where is the trachea? 1 2 4 3 5
Where is the trachea? 1 2 4 5
Where is the larynx? 1 2 4 3 5
Where is the larynx? 1 2 3 5
Figure 35 -2 Human Organ Systems Part I Section 35 -1 Which Organ System? Function: Gathers information from the body’s environment and coordinates the body’s reactions to it, sends electrical signals
Figure 35 -2 Human Organ Systems Part I Section 35 -1 The Nervous System
Figure 35 -2 Human Organ Systems Part I Section 35 -1 Which Organ System? Organs/Structures: Skin, Hair, and Nails
Figure 35 -2 Human Organ Systems Part I Section 35 -1 Which Organ System? Integumentary System
Which Organ System? • Function: Controls long term body processes like body fluid balance, growth and sexual development by producing hormones
Which Organ System? • Endocrine System
Which Body System? • Organs / Structures: Femur, clavicle, and ribs:
Which Body System? • Skeletal System
Which Body System? • Function: Transport blood (which carries oxygen and food for the cells) throughout the body
Which Body System? • Cardiovascular or Circulatory System
Which Body System? • Function: Collects extra fluid and returns it to the blood, it also helps with filtering out germs that can hurt you
Which Body System? • Lymphatic
Which Body System? • Organs / Structures: Mouth, esophagus, stomach, intestines, rectum and anus. Accessory organs include: liver, pancreas and gallbladder
Which Body System? • Digestive System
Which Body System? • Function: Takes in oxygen and expels carbon dioxide
Which Body System? • Respiratory System
Which Body System? • Function: Provides movement for the skeleton
Which Body System? • Muscular System
Which Body System? • Organs / Structures: Kidneys, ureters, urethra, bladder and nephrons
Which Body System? • Excretory or Urinary System
Which one is the Spinal Cord? 1 2 3
Which one is the Spinal Cord? 1 3
What are the cells called that make up the nervous system?
What are the cells called that make up the nervous system? Neurons!
2 3 1 Neurons are eukaryotic cells. What is # 1?
2 3 Nucleus Neurons are eukaryotic cells. What is # 1?
2 3 Nucleus Neurons send signals to other neurons along axons. Which is an axon?
Axon 3 Nucleus Neurons send signals to other neurons along axons. Which is an axon?
Axon 3 Nucleus Neurons receive signals at # 3. What is # 3 called?
Axon Dendrite Nucleus Neurons receive signals at # 3. What is # 3 called?
Where is the Pituitary?
Where is the Pituitary? Pituitary
Where are the Adrenal Glands?
Where are the Adrenal Glands? Adrenal Gland
Where is the Thymus?
Where is the Thymus? Thymus
Where is the Thyroid?
Where is the Thyroid? Thyroid
Where is the bladder? 1 2
Where is the bladder? 1 Bladder
Where are the kidneys? 1 2
Where are the kidneys? Kidneys 2
Where are the function of the kidneys? Kidneys 2
Where are the function of the kidneys? Kidneys – filter harmful wastes from the blood 2
Where are the lymph nodes? 2 3 1 4 5
Where are the lymph nodes? 2 3 1 4 5 # 1 – lymph nodes
Where is the spleen? 2 3 1 4 5
Where is the spleen? 2 3 1 4 5 #4 - spleen
Where is the thymus? 2 3 1 4 5
Where is the thymus? 2 3 1 4 5 # 3 - Thymus
Which Organ?
Which Organ? Mixes, squeezes and adds digestive enzymes to food to create chyme
Stomach Mixes, squeezes and adds digestive enzymes to food to create chyme
Which Organ? Pockets in the Lungs where oxygen and carbon dioxide are exchanged
Alveoli Pockets in the Lungs where oxygen and carbon dioxide are exchanged
Which Organ? Place in the digestive system that is the major site of chemical digestion; where nutrients leave the digestive system and enter the circulatory system.
Small Intestine Place in the digestive system that is the major site of chemical digestion; where nutrients leave the digestive system and enter the circulatory system.
Which Organ? Absorbs water from undigested material to compact wastes into feces
Large Intestines Absorbs water from undigested material to compact wastes into feces
Which Organ? Contracts and relaxes to provide movement for the arm
Bicep & Tricep Contracts and relaxes to provide movement for the arm
Which Organ? Is the longest bone in the body. Creates red blood cells, stores minerals and fats, works with the muscular system to provide movement, and provides protection and support
Femur Is the longest bone in the body. Creates red blood cells, stores minerals and fats, works with the muscular system to provide movement, and provides protection and support
Which Organ? Filters harmful substances like urea and salts from the blood
Kidneys Filters harmful substances like urea and salts from the blood
Which Organ? Controls all of the other glands of the endocrine system (is the “King”) and stimulates skeletal growth
Pituitary Controls all of the other glands of the endocrine system (is the “King”) and stimulates skeletal growth
Which Organ? Creates insulin which helps regulate the amount of sugar in the blood; also creates juices that neutralize the acid in chyme
Pancreas Creates insulin which helps regulate the amount of sugar in the blood; also creates juices that neutralize the acid in chyme
Which Organ? Made of cardiac muscle that never becomes fatigued or tired; pumps blood throughout the body
Heart Made of cardiac muscle that never becomes fatigued or tired; pumps blood throughout the body
Which Organ? Major organ of the respiratory system; exchanges oxygen for carbon dioxide
Lungs Major organ of the respiratory system; exchanges oxygen for carbon dioxide
Which Organ? Air sacs within the lungs that are surrounded by capillaries; place where carbon dioxide and oxygen are exchanged.
Alveoli Air sacs within the lungs that are surrounded by capillaries; place where carbon dioxide and oxygen are exchanged.
Which Organ? Muscle below the lungs that contracts and relaxes to push and pull air in and out of the lungs
Diaphragm Muscle below the lungs that contracts and relaxes to push and pull air in and out of the lungs
Which Organ? Organs of the lymphatic system that filter dead cells and harmful pathogens like bacteria and viruses from the body
Lymph Nodes Organs of the lymphatic system that filter dead cells and harmful pathogens like bacteria and viruses from the body
Which Organ? Protect the lungs and the heart, provide support, produce red blood cells; store minerals and fats
Ribs Protect the lungs and the heart, provide support, produce red blood cells; store minerals and fats
Which Organ? Stores urine until it is eliminated from the body
Bladder Stores urine until it is eliminated from the body
Which Organ? Removes water from undigested food and returns it to the body; stores and eliminates solid waste
Large Intestine Removes water from undigested food and returns it to the body; stores and eliminates solid waste
Which Organ? Protects underlying tissues from the sun’s UV radiation, regulates body temperature, gets rid of wastes
Skin Protects underlying tissues from the sun’s UV radiation, regulates body temperature, gets rid of wastes
Which Organ? Transmits electrical signals between the brain and the rest of the body
Spinal Cord Transmits electrical signals between the brain and the rest of the body
Which Organ? Creates bile which is used to break down fats; breaks down drugs and other substances for the body
Liver Creates bile which is used to break down fats; breaks down drugs and other substances for the body
Which Organ? Center of the central nervous system; controls the body, emotions, and thinking
Brain Center of the central nervous system; controls the body, emotions, and thinking
Which Organ? Regulates the metabolism of the body or the rate at which the body uses energy
Thyroid Regulates the metabolism of the body or the rate at which the body uses energy
Which Organ? Defend the body against infection, produces antibodies
Tonsils Defend the body against infection
Who Doesn’t Belong?
Who Doesn’t Belong? a) b) c) d) Stomach Trachea Esophagus Large Intestines
Who Doesn’t Belong? A) Urinary B) Respiratory C) Lymphatic D) Integumentary
Who Doesn’t Belong? • • A) Tonsils B) Spleen C) Thymus D) Thyroid
Who Doesn’t Belong? A) Pancreas B) Thyroid C) Pituitary D) Spleen
Who Doesn’t Belong? a) b) c) d) Clavicle Rib Cage Femur Gluteus Maximus
Who Doesn’t Belong? A) Epithelial B) Excretory C) Nervous D) Connective
Who Doesn’t Belong? A) Neuron B) Kidneys C) Brain D) Spinal Cord
Who Doesn’t Belong? A) Kidneys B) Ureters C) Urethra D) Neurons
Who Doesn’t Belong? A) Hinge B) Tri-fold C) Gliding D) Ball in Socket
Who Does Not Belong? a) b) c) d) Skeletal Cardiac Rough Smooth
All Living things are made up of one or more…
CELLS!!
ABCD
Which of the following is NOT a function of the integumentary system? A) B) C) D) Regulate Temperature Protection against Pathogens Sensory input Mineral Storage
D) Mineral Storage
Which of the following is a primary function of the skeletal system? A) B) C) D) Protection of internal organs Sensory input Circulation of nutrients to the cells To get rid of harmful wastes
A) Protection of internal organs
Which of the following organs does not belong with the rest? A) B) C) D) Esophagus Stomach Large intestines Trachea
D) Trachea
Which organ system’s main function is to break down food into the nutrients needed to be absorbed into the blood? • • A) Circulatory System B) Digestive System C) Integumentary System D) Nervous System
B) Digestive System
Which organ of the digestive system is responsible for producing bile that breaks down fats in the small intestines? A) B) C) D) Pancreas Liver Gall Bladder Stomach
B) Liver
Which of the follow does not belong with the rest? A) B) C) D) Alveoli Heart Vessels Blood
• A) Alveoli
This is the muscle found under the lungs that contracts and relaxes to push air in and out of the lungs. • • A) Alveoli B) Bicep C) Diaphragm D) Tricep
• C) Diaphragm
Place inside the lungs where oxygen and carbon dioxide are exchanged and is surrounded by capillaries • • A) Bronchioles B) Trachea C) Alveoli D) Arteries
• C) Alveoli
Two major organs of the nervous system
BRAIN AND SPINAL CORD
Nerve Cells that transmit signals are called…
Neurons
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