Human Body Review

Smallest unit of an organism Levels of Organization Section 7- 4 Muscle cell muscle tissue Organ Organ system Go to Section:

Cells are organized into…. Levels of Organization Section 7- 4 Muscle cell muscle tissue Organ Organ system Go to Section:

Tissues are organized into…. Levels of Organization Section 7- 4 Muscle cell muscle tissue Organ Organ system Go to Section:

Organs are organized into…. Levels of Organization Section 7- 4 Muscle cell muscle tissue Organ Organ system Go to Section:

Organs are organized into…. Levels of Organization Section 7- 4 Muscle cell muscle tissue Organ Organ system Go to Section:

Figure 35-2 Human Organ Systems Part I Which Organ System? Section 35-1 Function: Provides a stable internal environment and protects underlying tissues from pathogens and UV radiation, skin gets rid of waste

Integumentary System Which Organ System? Figure 35-2 Human Organ Systems Part I Which Organ System? Section 35-1 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

Organs/Structures: Brain, Spinal Cord and the Nerves. 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 Allow bones to rotate and move freely in all directions. Bones in the hands 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

Appendicular Skeleton Where is the Clavicle? Section 36-1 Skull 5 Ribs Vertebral column Axial Skeleton Appendicular Skeleton Metatarsals Metacarpals Phalanges 1 Scapula Humerus Radius Pelvis Ulna Carpals 2 Patella 3 4 Tarsals

Appendicular Skeleton Where is the Clavicle? Section 36-1 Skull 5 Ribs Vertebral column Axial Skeleton Appendicular Skeleton Metatarsals Metacarpals Phalanges Clavicle Scapula Humerus Radius Pelvis Ulna Carpals 2 Patella 3 4 Tarsals

Appendicular Skeleton Where is the Femur? Section 36-1 Skull 5 Ribs Vertebral column Axial Skeleton Appendicular Skeleton Metatarsals Metacarpals Phalanges 1 Scapula Humerus Radius Pelvis Ulna Carpals 2 Patella 3 4 Tarsals

Appendicular Skeleton Where is the Femur? Section 36-1 Skull 5 Ribs Vertebral column Axial Skeleton Appendicular Skeleton Metatarsals Metacarpals Phalanges 1 Scapula Humerus Radius Pelvis Ulna Carpals Femur Patella 3 4 Tarsals

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 allow bones to glide over one another. Bones in the hands 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

Where is the Bicep? 1 2 Figure 36-11 Opposing Muscle Pairs Section 36-2 1 2

Where is the Bicep? Bicep 2 Figure 36-11 Opposing Muscle Pairs Section 36-2 Bicep 2

Esophagus? 6 1 7 2 3 8 9 10 4 5 11

Esophagus? 6 1 Esophagus 2 3 8 9 10 4 5 11

Liver? 6 1 7 2 3 8 9 10 4 5 11

Liver? 6 1 7 Liver 3 8 9 10 4 5 11

Pancreas? 6 1 7 2 3 8 9 10 4 5 11

Pancreas? 6 1 7 2 3 8 Pancreas 10 4 5 11

Small Intestine? 6 1 7 2 3 8 9 10 4 5 11

Small Intestine? 6 1 7 2 3 8 9 Small Intestine 10 5 11

Gall Bladder? 6 1 7 2 3 8 9 10 4 5 11

Gall Bladder? 6 1 7 2 Gall Bladder 8 9 10 4 5 11

Salivary Glands? 6 1 7 2 3 8 9 10 4 5 11

Salivary Glands? Salivary Glands 1 7 2 8 3 9 10 4 5 11

Stomach? 6 1 7 2 8 3 9 10 4 5 11

Stomach? 6 1 7 2 Stomach 3 9 10 4 5 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? 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 Which Organ System? Section 35-1 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

Organs/Structures: Skin, Hair, and Nails Which Organ System? Figure 35-2 Human Organ Systems Part I Which Organ System? Section 35-1 Organs/Structures: Skin, Hair, and Nails

Integumentary System Which Organ System? Figure 35-2 Human Organ Systems Part I Which Organ System? Section 35-1 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

Where is the Jugular Vein? 2 1

Where is the Jugular Vein? 2

What is # 2? 2

What is # 2?

Which one takes blood TO the brain?

Which one takes blood TO the brain?

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!

Neurons are eukaryotic cells. What is # 1? 2 3 1 Neurons are eukaryotic cells. What is # 1?

Neurons are eukaryotic cells. What is # 1? 2 3 Nucleus Neurons are eukaryotic cells. What is # 1?

Neurons send signals to other neurons along axons. Which is an axon? 2 3 Nucleus Neurons send signals to other neurons along axons. Which is an axon?

Neurons send signals to other neurons along axons. Which is an axon? 3 Nucleus Neurons send signals to other neurons along axons. Which is an axon?

Neurons receive signals at # 3. What is # 3 called? Axon 3 Nucleus Neurons receive signals at # 3. What is # 3 called?

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?

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? 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

Where is the spleen? 2 3 1 4 5

Where is the spleen? #4 - spleen 2 3 1 4 5

Where is the thymus? 2 3 1 4 5

Where is the thymus? # 3 - Thymus 2 3 1 4 5

Mixes, squeezes and adds digestive enzymes to food to create chyme Which Organ? Mixes, squeezes and adds digestive enzymes to food to create chyme

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? 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.

Contracts and relaxes to provide movement for the arm Which Organ? Contracts and relaxes to provide movement for the arm

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

Filters harmful substances like urea and salts from the blood Which Organ? Filters harmful substances like urea and salts from the blood

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

Stores urine until it is eliminated from the body Which Organ? Stores urine until it is eliminated from the body

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

Defend the body against infection, produces antibodies Which Organ? Defend the body against infection, produces antibodies

Defend the body against infection Tonsils Defend the body against infection

All Living things are made up of one or more…

CELLS!!

Which of the following is NOT a function of the integumentary system? Regulate Temperature Protection against Pathogens Sensory input Mineral Storage

D) Mineral Storage

Which of the following is a primary function of the skeletal system? Protection of internal organs Sensory input Circulation of nutrients to the cells To get rid of harmful wastes

Protection of internal organs

Which of the following organs does not belong with the rest? 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? Pancreas Liver Gall Bladder Stomach

B) Liver

Which of the follow does not belong with the rest? 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