Question

1 .what is animal tissue
2. what is epithelial tissue.
3 . what is a muscular tissue.​

Answer 1

Answer:

1 .what is animal tissue

Ans =>A tissue is a group of connected cells that have a similar function within an organism. There are four basic types of tissue in the body of all animals, including the human body. These make up all the organs, structures and other contents of the body. figure below shows an example of each tissue type.

2. what is epithelial tissue.

Ans =>Epithelial tissues are widespread throughout the body. They form the covering of all body surfaces, line body cavities and hollow organs, and are the major tissue in glands. They perform a variety of functions that include protection, secretion, absorption, excretion, filtration, diffusion, and sensory reception.

3 . what is a muscular tissue.

Ans=>Muscle tissue is a soft tissue that composes muscles in animal bodies, and gives rise to muscles' ability to contract. ... In mammals the three types are: skeletal or striated muscle; smooth or non-striated muscle; and cardiac muscle. Smooth and cardiac muscle contracts involuntarily, without conscious intervention.

Answer 2

1. The animal cells are grouped together to form animal tissues. These tissues vary in their structure, function, and origin. The animal tissues are divided into epithelial, connective, muscular and nervous tissues.
2. Epithelial tissues are widespread throughout the body. They form the covering of all body surfaces, line body cavities and hollow organs, and are the major tissue in glands.Epithelial cells may be squamous, cuboidal, or columnar in shape and may be arranged in single or multiple layers.
3. Muscle tissue is composed of cells that have the special ability to shorten or contract in order to produce movement of the body parts. The tissue is highly cellular and is well supplied with blood vessels.Muscle tissue can be categorized into skeletal muscle tissue, smooth muscle tissue, and cardiac muscle tissue.

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