Question

The tissue which is responsible for the contraction and relaxation of blood vessels is made up of

(1) Cylindrical multinucleate cell
(2) Branched uninucleate cells
(3) Spindle shaped uninucleate cells
(4) Branched multinucleate cells​

Answer 1

Concept Introduction: Contraction and Relaxation is a part of our body.

Explanation:

We have been Given: The tissue which is responsible for the contraction and relaxation of blood vessels is made up of

(1) Cylindrical multinucleate cell

(2) Branched uninucleate cells

(3) Spindle shaped uninucleate cells

(4) Branched multinucleate cells

We have to Find: The Correct option.

The correct option is Option No. 3, Spindle Shaped Uninucleated Cells.

Final Answer: The correct option is Option No. 3, Spindle Shaped Uninucleated Cells.

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Answer 2

Answer:

The tissue which is responsible for the contraction and relaxation of blood vessels is made up of Spindle shaped uninucleate cells.

Explanation:

• The myocardium, or cardiac muscle tissue, is a particular kind of muscular tissue that makes up the heart. This muscle tissue, which unconsciously contracts and relaxes, keeps the heart circulating blood throughout the body.
• Muscles are the soft tissue that may be found in the majority of animals. Actin and myosin, two types of protein filaments, are in charge of the contraction and relaxation of muscles. The purpose of a muscle is to generate motion and force. Vertebrate animals have three different forms of muscular tissue. They are the cardiac, smooth, and skeletal muscles.
• Cardiac muscles, which can only be found in the heart, are involuntary muscles as well. Cardiac muscles are cylindrical and branching. They are cells without nuclei.

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