Question: What type of cell is spindle shaped?

Smooth muscle cells are spindle shaped, have a single, centrally located nucleus, and lack striations. They are called involuntary muscles.Smooth muscle cells are spindle shaped, have a single, centrally located nucleus, and lack striations. They are called involuntary muscles

Where are spindle shaped cells found?

Smooth muscle cells Smooth muscle cells are spindle shaped. These are found in stomach lining, blood vessels, urinary bladder, respiratory tract and also uterus.

Why is muscle cell spindle shaped?

Muscle cells are spindle shaped because it help them to align properly over one another and also it make easy for them to contract and relax while movement of the body parts.

Are spindle cells cancerous?

Spindle cell sarcoma is a rare malignant (cancerous) tumour which can develop in the bone or soft tissue. It can arise in any part of the body but is most common in the limbs (arms and legs).

Which of the following is spindle shaped?

Smooth muscle cells Smooth muscle cells are spindle shaped, have a single, centrally located nucleus, and lack striations. They are called involuntary muscles.

Which muscle cells are spindle shaped?

Smooth muscle fibers are located in walls of hollow visceral organs, except the heart, appear spindle-shaped, and are also under involuntary control. Skeletal muscle fibers occur in muscles which are attached to the skeleton. They are striated in appearance and are under voluntary control.

What is the survival rate for spindle cell sarcoma?

The relative 5-year survival rates were 84% for those aged 20 to 49 years and 48% for those 50 to 69 years. Those older than 70 years had a 2-year relative survival rate of only 30%.

What cancers have spindle cells?

Spindle cell sarcoma is a soft-tissue tumour which can start in the bone. Spindle cell sarcomas of the bone are often found in the arms, legs and pelvis. They most commonly arise in patients over the age of 40 and are extremely rare, making up just 2-5% of all primary bone cancer cases.

Why do birds have spindle shaped body?

Explanation: Birds body is spindle shaped which provide less resistance while flying or during swimming as in case of penguins. Birds volume of the body is increased by presence of feathers compared to the weight. Fore limbs are modified into wings for aerial locomotion.

Are cardiac muscle cells spindle shaped?

Cardiac muscle cells are located in the walls of the heart, appear striated, and are under involuntary control. Smooth muscle fibers are located in walls of hollow visceral organs, except the heart, appear spindle-shaped, and are also under involuntary control.

Is spindle cell sarcoma curable?

A sarcoma is considered stage IV when it has spread to distant parts of the body. Stage IV sarcomas are rarely curable. But some patients may be cured if the main (primary) tumor and all of the areas of cancer spread (metastases) can be removed by surgery. The best success rate is when it has spread only to the lungs.

What is the most aggressive sarcoma?

Epithelioid sarcoma: These tumors are more common in young adults. The classic form of the disease grows slowly and occurs in the feet, arms, legs, or forearms of younger men. Epithelioid tumors can also begin in the groin, and these tumors tend to be more aggressive.

Is spindle cell carcinoma rare?

Spindle cell carcinoma (SpCC) is a relatively rare malignancy affecting the upper aerodigestive tract. The most common site of origin in head and neck region is larynx (particularly vocal cords) and hypopharynx.

What are the longest cells?

Complete Answer: - In the human body, the nerve cell is the longest cell. Nerve cells are also called neurons that are found in the nervous system. They can be up to 3 feet long.

What is the largest cell in the human body?

female ovum The longest cell is the nerve cell. The largest cell in the human body is female ovum.

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