Body Systems Flashcards
What was the key verse?
Psalms 139:14
What are the 4 parts of the body’s makeup?
cell, tissues, organs, systems
What are cells?
Basic unit of living things
What are tissues?
Group of cells working together
What are Organs?
Group of tissues working together, ie. liver
What are Systems?
Group of organs
What are the functions of the skeletal system?
- Support
- Movement (PRIMARY)
a. using joints, the union of 2 or more bones - Protection
a. shield vital organs - Make blood cells
- Store minerals
How many bones are in the human body?
206
A bone is __ times stronger than concrete?
4
Function in complexity requires…
Design
What are the 2 cares for broken bones?
- put back in place
- immobilize
What is arthritis?
the inflammation of a joint
What is dislocation?
displacement of a bone from its joint
What is osteoporosis?
calcium is removed faster than it is replaced
What is the primary function of the muscular system?
Movement by contracting
What other 2 things do the muscular system do?
- Provide body heat
- Support and posture
What are the 3 types of muscles?
- Skeletal (controlled/voluntary)
- Smooth - found in internal organs
- Cardiac - found in heart
Muscles need _________ to function.
Energy
Aerobic respiration definition
using oxygen to break down food
Anaerobic respiration definition
breaking down food without oxygen
*produces lactic acid
What are the 3 types of muscle disorders?
- Cramps - painful
- Convulsions - violent
- Muscular Dystrophy - muscles gradually weaken and atrophy
What are the functions of the Circulatory System
- internal transportation system
- carries food and oxygen to the cells
- removes waste from the cells
- immunity
What are the 4 facts of the heart?
- a muscular organ
- size of your fist
- The right side receives blood and pumps it to the lungs to get oxygen
- The left side receives oxygenated blood from the lungs and pumps it to the body
What are the 3 types of blood vessels?
- Arteries - carry blood away from the heart
- Veins - carry the blood to the heart
- Capillaries - connect arteries and veins, exchange food and oxygen between blood and cells
What are the 4 things in blood?
- Plasma - straw-colored liquid
- Erythrocytes - red blood cells, carry the oxygen
- Leukocytes - white blood cells, fight infection
- Platelets - clot the blood
What verse is, “for the life of the flesh is in the blood?”
Leviticus 17:11
What is the average resting heart rate?
60-90 bpm
What is blood pressure?
the pressure blood exerts on the walls of the arteries
What is the normal blood pressure rate?
120(systolic)/80(diastolic)
What are possible issues caused by the Circulatory System?
- Heart Attack - damage to heart muscle (every 40 seconds)
- Anemia - damage to brain from lack of blood
- Heart fibrillation - abnormally fast heart rate
- Stroke - same as anemia
A generally healthy body will have a _______ risk of stroke and heart attack.
Lower
Where is Anterior?
Front side
Where is Posterior?
Back side
Where is Lateral?
Outer side
Where is Medial?
Inner side
What are Ligaments?
Bands of tissues around joints for support
Human Body Muscle Diagram Front Side (top to bottom)
Pectorals - chest sorta
Biceps - what you flex
Obliques - like outer abs
Rectus Abdominus - your abs
Quadriceps - your thigh
Human Body Muscle Diagram Back Side (top to bottom)
Trapezius - Collar bone area thing
Deltoid - like the end of the shoulder
Triceps - back of bicep sorta
Latissimus dorsi - kind like kidney area
Gluteus Maximus
Hamstrings - back thigh kinda
Skeletal System Left side (top to bottom)
Clavicle - like across shoulders
Scapula - basically your armpit
Humerus - upper arm
Radius - inner lower arm
Ulna - outer lower arm
Carpals - wrist
Metacarpals - middle of your fingers
Phalanges - tip of fingers
Skeletal System Right side (top to bottom)
Cranium - your head
Mandible - jaw
Sternum - middle of rib cage
Rib Cage - the actual ribs
Vertebrae - middle of back
Pelvis
Femur - thigh bone
Patella - knee cap
Tibia - inner lower leg bone
Fibula - outer lower leg bone
Tarsals - ankle
Metatarsals - midfoot
Phalanges -your toes
Heart Diagram
Top - Aorta
Just below Aorta - Pulmonary Artery
Then to the left - right atrium
And to the right - left atrium
then below that - left ventricle
and blow that sort of to the left - right ventricle
