Movements
What's it called when you twist a body part?
Rotation!
How many muscles are in the body?
600-700+!
Mrs. Lopez! What connective tissue surrounds an entire muscle?
The epimysium!
What's the difference between the distal and proximal?
Distal is further away from body, proximal is closer!
What's the main muscle you use to chew?
(Also the strongest muscle?)
Masseter
What's the straightening of a body part called?
Extension!
What is the structure of the smooth muscle?
Non-striated, spindle shaped!
What head muscle did Mrs. Lopez draw on the board?
(Botox?)
How many muscle fibers are grouped in a fascicle?
10-100 muscle fibers! c:
What muscle do you use to turn your neck?
Sternocleidomastoid! :>
What's it called when you lift up a body part?
Elevation!
Give an example of using your skeletal muscles!
Walking, flexing arm to pick something up, dancing
Whats Ms.Lopez favorite number?
SIX SEVEN <3
PLZ NO CHANCLA
What part of the muscle provides support at the SMALLEST level?
The endomysium!
What shape is the temporalis muscle?
A fan shape!
What's it called when you move a body part anteriorly?
(forward?)
Protraction!
What moves food through the digestive tract in wave like contractions?
The smooth muscle!
What word did Mrs. Lopez use to describe the rate of the heart's contractions?
Moderate/constant, NOT NORMAL >:c
Mrs. Lopez gave us a little tip to remember what aponeurosis is-
-attatched across areas of muscles!
What muscle helps us extend, adduct, and rotate our arm inward?
(Located in our lower back/upper half of body)
The latissimus dorsi
What is peristalsis?
Wave-like contractions and relaxation of muscles to move food, liquid, and waste through the digestive tract!
What makes the heart speed up OR slow down?
Acetylonine (slows down) OR Noreporphorine (speeds up)
Mrs. Lopez's hair MOVEMENT represents what body movement?
Circumduction!
What is layered between the epimysium and endomysium?
The perimysium!
What muscle aids in breathing when you exhale?
(Pushes abdominal pressure)
The rectus abdominis!