Lab



From a list of muscles which one is not a hamstring muscle
biceps femoris,Semimembranosus, semitendinosus'
From a list of muscles which is not a quadriceps muscle?
rectus femori, vastus medialis, vastus lateralis, and vastus intermedius
From a list of muscles, which is not a rotator cuff (SITS)muscle?
supraspinatus, infraspinatus, teres minor, and subscapularis
From a list of muscles, which is not a mastication muscle?
lateral pterygoid, temporalis, masseter, & medial pterygoid
what is A spindle shaped with no striation muscle?
smooth muscle
what is a branched, uninucleate with striations muscle?
Cardia muscle
Whether the sarcoplasmic reticulum of a skeletal muscle fiber is a modified rough endoplasmic reticulum?
True
The ion that has the greatest influence on the resting membrane potential
Potassium ions
The antagonist muscle to the triceps brachii ?
Biceps brachii
The longest muscle in the human body?
sartorius muscle
The organ system that the diaphragm belongs to?
respiratory system
Labeling the following bands:I band, H band, Z disc, and A band?
left to right
top I band then A band
Bottom: z line, h
band, z line
Identify the labeled muscles on stomach stomach six-pack.

Rectus abdomis
Identify the labeled muscles on sides of stomach

External obliques
Identify the labeled muscles on the middle of stomach

Linea Alba
Identify the labeled muscles on the upper back

Trapezius
Identify the labeled muscles: middle of back

Latissimus dorsi
identify the labeled muscles: inner upper groin thigh area

Sartorius muscle
Identify the labeled muscles: butt

Gluteus maximus
Identify the labeled muscles: back of leg

Semitendinosus'
Identify the labeled muscles: back of calf

Gastrocnemius muscle
Identify the labeled muscles: back of ankle

achillies
identify the labeled muscles: front of head

Frontalis
Identify the labeled muscles: circle of whole eye

Orbicularis
Identify the labeled muscles: side of neck

sternocleidomastoid
Identify the labeled muscles: front chest

Pectoralis major muscle
Identify the labeled muscles: top lining inside of stomach.

diaphragm
Identify the labeled muscles front side of shoulders

deltoid