term 1
term 2
term 3
term 4
term 5
100

when all of the body systems are working at their best

Homeostasis

100

circulatory

blood/heart

100

reproductive

Ovaries/testicles

100

away from the head 

inferior

100

secretes sweat to cool the body when needed

sweat glands

200

physical & chemical processes must be working at a steady level

metobolism

200

respiraturg

lung

200

immune and lymphatic

vessels/capillaries

200

towards the midline

medial

200

secrete oil to keep the skin lubricated

sebaceous gland

300

Integumentary

skin

300

urinary

bladder

300

front of the body

anterior/ventral

300

away from the midline

lateral

300

widen[ when hot ]

dilate

400

musculo skeletal 

bone/muscle

400

Gastro intestinal

stomach/intestines

400

back of the body

posterior/dorsal

400

close to torso

proximal

400

narrow [ when cold ]

constrict

500

nervous

brain/spinal cord

500

Endocrine

hormones

500

toward the head

superior

500

away from torso

distal

500

top layer of skin

epidermis

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