The plantaris muscle works in conjunction with the Achilles tendon
Achilles tendon
The Achilles tendon or heel cord, also known as the calcaneal tendon, is a tendon of the back of the leg, and the thickest in the human body. It serves to attach the plantaris, gastrocnemius and soleus muscles to the calcaneus bone. These muscles, acting via the tendon, cause plantar flexion of the foot at the ankle, and flexion at the knee.
What muscles do you use to stand on your Tiptoes?
Similarly, what muscles would be used to stand on your tiptoes? The plantaris muscle works in conjunction with the Achilles tendon to flex your ankle and knee. You use this muscle every time you stand on your tiptoes. Flexor hallucis longus: This muscle lies deep inside your leg.
What muscle pushes the head?
The sternocleidomastoid pushes/pulls the head. Pushes. What three muscles are involved in chewing? Masseter, pterygoids, and buccinator. What does grey matter do? Process information and sends commands. What does white matter do. Transfer information What nerves compromise the cervical plexus? Phrenic nerve
What muscles does the plantaris muscle work?
The plantaris muscle works in conjunction with the Achilles tendon to flex your ankle and knee. You use this muscle every time you stand on your tiptoes.
What three muscles are involved in chewing?
Help elevate the ribs. The sternocleidomastoid pushes/pulls the head. Pushes. What three muscles are involved in chewing? Masseter, pterygoids, and buccinator. What does grey matter do? Process information and sends commands. What does white matter do. Transfer information What nerves compromise the cervical plexus? Phrenic nerve
What muscles would used to stand on your tiptoes?
Plantaris: This long, thin muscle runs along the back of the leg, from the end of the thighbone down to the Achilles tendon. The plantaris muscle works in conjunction with the Achilles tendon to flex your ankle and knee. You use this muscle every time you stand on your tiptoes.Sep 27, 2017
What muscles are used when standing erect quizlet?
Terms in this set (8) The erector spinae muscles collectively are used to maintain posture and to stand erect.
What muscles would be used to carry a tray 2 What muscles would be used to do a sit up?
What muscles would be used to do a sit-up? -Rectus Abdominis, Tensor Fasciae Latae, Rectus Femoris.
What muscle would be used to carry a tray?
The major muscles used to carry a tray include the deltoid, biceps brachii, extensor carpi radialis, flexor carpi radialis, and extensor digitorum.Jun 20, 2020
Which muscles are used when standing erect?
In standing, the lower leg muscles play a key role in maintaining upright positioning. The calf and ankle muscles -- soleus, gastrocnemius, tibilialis anterior, plantarflexors and dorsiflexors -- all contract when you are in a standing position to counteract the effects of gravity and external forces on your body.
What muscles are involved in standing erect?
The flexor muscles are in the front and include the abdominal muscles. These muscles enable us to flex, or bend forward, and are important in lifting and controlling the arch in the lower back. The extensor muscles are in the back. These muscles allow us to stand upright and lift objects.
What happens to your muscles when you squeeze a clothespin?
As the glycogen ran out, your muscles ran low on ATP and their ability to contract decreased. If you squeeze the clothespin slowly, you're exercising aerobically. In aerobic exercise, your muscles also draw on oxygen and the glucose and fatty acids carried in by the blood to produce ATP.
How many skeletal muscles are in the human body?
650It's estimated that there are over 650 named skeletal muscles in your body. Other muscle tissue, such as smooth muscle, typically occurs on a cellular level, meaning that you can actually have billions of smooth muscle cells.Feb 4, 2020
What is the muscular system function?
The muscular system is composed of specialized cells called muscle fibers. Their predominant function is contractibility. Muscles, attached to bones or internal organs and blood vessels, are responsible for movement. Nearly all movement in the body is the result of muscle contraction.
What muscles would be used to carry a try?
Answer and Explanation: The major muscles used to carry a tray include the deltoid, biceps brachii, extensor carpi radialis, flexor carpi radialis, and extensor digitorum....
What happens to a muscle when it contracts?
When a muscle contracts (bunches up), it gets shorter and so pulls on the bone it is attached to. When a muscle relaxes, it goes back to its normal size. Muscles can only pull and cannot push. Therefore muscles have to work in pairs to move a joint.
What is the main function of the muscular system give two examples?
Muscles allow a person to move, speak, and chew. They control heartbeat, breathing, and digestion. Other seemingly unrelated functions, including temperature regulation and vision, also rely on the muscular system. Keep reading to discover much more about the muscular system and how it controls the body.