In biology, tissue is a cellular organizational level between cells and a complete organ. A tissue is an ensemble of similar cells and their extracellular matrix from the same origin that together carry out a specific function. Organs are then formed by the functional grouping together of multiple tissues.
Tissue is a group of cells that have similar structure and that function together as a unit. … There are four main tissue types in the body: epithelial, connective, muscle, and nervous. Each is designed for specific functions.
Subsequently, What is tissue class 9?
Solution: A tissue is defined as a cluster of cells which are similar in structure and work together to perform a particular function. 2. … The use of tissues in multicellular organisms is to provide structural and mechanical strength as well as to allow division of labour.
Also, What are tissues?
Tissue is a group of cells that have similar structure and that function together as a unit. A nonliving material, called the intercellular matrix, fills the spaces between the cells. This may be abundant in some tissues and minimal in others.
Where do you find tissues in the body?
Connective tissues include blood; bone; cartilage; adipose (fat); and the fibrous and areolar (loose) connective tissues that give support to most organs . The blood and lymph vessels are immersed in the connective tissue media of the body. The blood-vascular system is a component of connective tissue .
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What is tissue in human anatomy?
The term tissue is used to describe a group of cells found together in the body. The cells within a tissue share a common embryonic origin. … Although there are many types of cells in the human body, they are organized into four broad categories of tissues: epithelial, connective, muscle, and nervous.
What is tissue explain their types?
A tissue is a group of cells, in close proximity, organized to perform one or more specific functions. There are four basic tissue types defined by their morphology and function: epithelial tissue, connective tissue, muscle tissue, and nervous tissue.
What is tissue Short answer?
Question 1: Define the term “tissue”. Answer: A group of cells which is meant to perform a specific function is called tissue. … Answer: Simple tissues are composed of similar cells, while complex tissues are composed of different types of cells.
What is tissue in human body?
In biology, tissue is a cellular organizational level between cells and a complete organ. A tissue is an ensemble of similar cells and their extracellular matrix from the same origin that together carry out a specific function. Organs are then formed by the functional grouping together of multiple tissues.
What is a tissue short definition?
Tissues are groups of cells that have a similar structure and act together to perform a specific function. Groups of tissues make up organs in the body such as the brain and heart. …
What are the functions of tissue?
Epithelial tissues act as coverings, controlling the movement of materials across their surface. Connective tissue binds the various parts of the body together, providing support and protection. Muscle tissue allows the body to move and nervous tissues functions in communication.
What is tissue?
Tissue is a group of cells that have similar structure and that function together as a unit. A nonliving material, called the intercellular matrix, fills the spaces between the cells. This may be abundant in some tissues and minimal in others.
Can tissues be found in organs?
Organs are the body’s recognizable structures (for example, the heart, lungs, liver, eyes, and stomach) that perform specific functions. An organ is made of several types of tissue and therefore several types of cells.
What is a tissue class 7?
In simple terms, tissue can be defined as a group of cells with similar shape and function are termed as tissues. They form a cellular organizational level, intermediate between the cells and organ system.
What is a tissue?
Tissue is a group of cells that have similar structure and that function together as a unit. A nonliving material, called the intercellular matrix, fills the spaces between the cells. This may be abundant in some tissues and minimal in others.
What is the definition of tissue in the human body?
Tissue is a group of cells that have similar structure and that function together as a unit. A nonliving material, called the intercellular matrix, fills the spaces between the cells. … There are four main tissue types in the body: epithelial, connective, muscle, and nervous. Each is designed for specific functions.
What is tissue in biology?
A tissue is a group of cells with a similar structure, organised to carry out specific functions. Examples of tissues: muscle, epithelial tissue (which forms your skin and the lining of your intestine). An organ like the intestine, lung or liver can contain many different types of tissues.
What is a tissue easy definition?
Tissues are groups of cells that have a similar structure and act together to perform a specific function. The word tissue comes from a form of an old French verb meaning “to weave”. Groups of tissues make up organs in the body such as the brain and heart. …
Which are the two types of tissues?
There are 4 basic types of tissue: connective tissue, epithelial tissue, muscle tissue, and nervous tissue. Connective tissue supports other tissues and binds them together (bone, blood, and lymph tissues). Epithelial tissue provides a covering (skin, the linings of the various passages inside the body).
What is the simple definition of tissue?
Tissues are groups of cells that have a similar structure and act together to perform a specific function. The word tissue comes from a form of an old French verb meaning “to weave”. Groups of tissues make up organs in the body such as the brain and heart. …
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