describe animal tissue with the help of diagram
Answers
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. Examples of epithelial tissue include the skin, the lining of the mouth and nose, and the lining of the digestive system
Answer:
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.
Explanation:
Epithelial Tissue
Epithelial tissues form the protective covering and inner lining of the body and organs.
Connective Tissue
Connective tissues develop from the mesodermal cells of the embryo. they support and bind other tissues in the body.
Muscular Tissue
The muscular tissue develops from the mesoderm of the embryo. It is classified into three types:
- It helps in movement and locomotion.
- It supports the bones and other structures.
- It is responsible for peristalsis and parturition.
Muscular tissue performs the following functions:
- It helps in movement and locomotion.
- It supports the bones and other structures.
- It is responsible for peristalsis and parturition.
Nervous Tissue
Nervous tissue makes up the peripheral and the central nervous system. It develops from the ectoderm of the embryo. It possesses the ability to initiate and transmit the nerve impulse.
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