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"Funny bone". (If you bump the tip of it accidentally, you'll know where that name came from.)
"The Funny Bone".
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What fascicle arrangement does the rectus femoris have?
Bipennate
What are the three synergistic muscles to the rectus femoris?
Three muscles that act synergistically with the rectus femoris are the vastus lateralis, the vastus intermedius, and the vastus medialis. Together the four muscles compose the quadricep muscles of the thigh.
How does the action of the rectus femoris differ from that of the other quadriceps muscles?
This muscle is also used to flex the thigh. The rectus femoris is the only muscle that can flex the hip. Injury to the rectus femoris muscle may result from overuse, as seen with kicking- or sprinting-related injuries. Inflammation of the muscle causes pain in the groin during physical exercises that use this muscle.
Which muscle of the medial compartment of the thigh does not insert onto the linea aspera of the femur?
Rectus femoris
What muscle originates from the anterior inferior iliac spine of the hip and inserts onto the proximal end of the tibia?
rectus femoris
What is the scientific name for rectus femoris?
This is the scientific name. Rectus means to be upright, Femoris means pertaining to the femur.
Why do some call the rectus femoris the vastus femoris?
the real name is rectus femoris, the vastus muscles are the ones laterally, medially and intermedius, there is no vastus femoris. the Quadriceps Femoris are: rectus femoris, vastus lateralis, vastus medialis and vastus intermedius.
What is one of the quadricep muscle?
Rectus femoris and the three vasti
What sport is a rectus femoris used in?
all sports. A "rectus femoris" is a part of your body
Where is rectus femoris muscle found?
The rectus femoris is found in the middle of the front of the thigh.
Is the rectus femoris anterior to the vastus intermedius?
Yes the rectus femoris is anterior to the vastus intermedius, vastus intermedius is a deep muscle that we need to cut the rectus femoris in order to see it.
What is the job of the two lateral rectus muscles?
The name 'rectus' means straight while femoris refers to the thigh. So, it refers to the straight muscle of the thigh, which is a member of the quadriceps femoris.
What kind of muscle is the rectus femoris?
The rectus femoris is one of the quadriceps muscles located on the anterior (front) surface of the thigh.
Action of the muscle?
rectus femoris
Which muscle straightens leg at the knee?
the quadriceps which are composed of the rectus femoris vastus lateralis vastus medialis and vastus intermedius.
Why does rectus femoris become active in leg extension?
The rectus femoris becomes active in a leg extension because one of the actions of the rectus femoris is hip extension, as well as knee extension. The rectus femoris crosses both the hip and knee on the anterior side of the body. When the leg is extended it is one of the primary movers, whether it be straight leg extension, in which case it is the rectus femoris, illium and psoas muscles. In knee extension the rectus femoris works in conjunction with the other 3 quadriceps. However, in the case of a seated leg extension the rectus femois is less active, due to it already being shortened for the hip extension.
What muscle shape is the rectus femoris?
Bipennate
