Intro to Anatomy & Physiology Flashcards
Anatomy
all structures of the body
gross anatomy
looking at structures of the body with just eyes
microscopic anatomy
looking at structures of the body with a microscope
divisions of the body
cell
tissue
organ
system
tissue
group of cells that are similar in structure & perform the same function
organ
group of tissues that work together for common purposes
system
group of organs that are involved in a common set of activities
skeletal system
- framework, movement, protection
- bones, joints
muscular system
- movement, maintaining posture
- muscles, tendons
nervous system
- detect changes inside or outside of body, instructs body to do something
- brain, spinal cord, nerves
endocrine system
- control and regulate body functions, reproduction
- endocrine glands, hormones
immune system
- barrier to infection, identify & remove foreign substances
- skin, white blood cells
cardiovascular system
- move blood throughout body
- heart, blood vessels, blood
respiratory system
- carry oxygen into body, carry carbon dioxide out of body
- nasal passages, lungs
digestive system - non-ruminant
- intake of food and water, breakdown food, move solid waste out of body
- mouth, stomach, intestine
digestive system - ruminant
- intake of food and water, breakdown food, move solid waste out of body
- mouth, 4 chambered stomach, intestine
urinary system
- transport waste products out of the body by producing urine
- kidneys, bladder
reproductive system (female)
- produce reproductive cells (eggs) and house developing offspring
- ovaries, uterus, cervix, vulva
reproductive system (male)
- produce reproductive cells (sperm) and deliver sperm to female
- testes, penis
mammary system
- produce colostrum and milk
- udder, teats