muscle tissue Flashcards
characteristics of muscle tissue
more cells than matrix contain actin n myosin highly vascular relates with nervous system life long and pernament(do not grow more) Go(groeth arrest)
can only contract and get shorter
skeletal m+
pull as a team and voluntary
skeletal m+
long, lots of nulcei, mitochondria and increases size with use
skeletal m+
only have one nuclei
cardiac m+
cells are short and crunched
cardiac m+
self contracting and use ffa or free fatty acids
cardiac m+
forms walls of hallow organs, medium and large blood vessels, bronchiloe tubes
smooth m+
involuntary - sensitive to nerve stimulation and hormones
smooth m+
very strong and can hold contractions longer than skeletal
smooth m+
can come out of Go in special circumstances
smooth m+
cell is called a neuron
nervous
neurons carry messages from on e to another using electrical charges
nervous
life long permanent Go and greatest upkeep
nervous
high nutrient need
nervous
reversible Go
gila cells
can specialize in jobs and also source of brain tumors
gila cells
receives message
dendrite
cell body
perikaryon
carries message away from cell body
axon
release or send the messages on
bouton
space that the message had to travel to reach the dendrite of next neuron
synapse
caries vessel until it reaches the end of the bouton vessel , releases message through exocytosis
synaptic vessel
