Endochrine Flashcards
1
Q
Endocrine system
A
Glands, tissues, and cells that secrete hormones
2
Q
Hormones
A
Chem messengers transported through bloodstream
3
Q
What is pituitary gland controlled by
A
Hypothalamus
4
Q
4 principal mechanisms of communication btwn cells
A
Gap junctions
neurotransmitters
Paracrines
Hormones
5
Q
Exocrine glands
A
Have ducts, carry secretion to epithelial surface or mucosa of digestive tract
Extracellular effects (food digestion)
6
Q
Endocrine system
A
No ducts, capillary networkhormonestakesinto blood