Muscle and nervous tissues rely on electrical activity to function. Muscle tissue generates force to provide movement, and nervous tissue is responsible for transmitting electrical and chemical signals throughout the body. Muscle and nervous tissues are considered excitable tissues.
What are the functions of the nervous tissue?
Nervous tissue is found in the brain, spinal cord, and nerves. It is responsible for coordinating and controlling many body activities. It stimulates muscle contraction, creates an awareness of the environment, and plays a major role in emotions, memory, and reasoning.
What are the functions of the muscle tissue?
The main function of the muscular system is movement. Muscles are the only tissue in the body that has the ability to contract and therefore move the other parts of the body. Related to the function of movement is the muscular system’s second function: the maintenance of posture and body position.
What is the function of nervous tissue in animals?
The nervous tissue is composed of two cell types: neurons and glia. The main function of nervous tissue is the processing of information coming from the external and internal environments, and then triggers a response.
What are the two main functions of nervous tissue?
Integration and communication are the two major functions of nervous tissue. Nervous tissue contains two categories of cells — neurons and neuroglia. Neurons are highly specialized nerve cells that generate and conduct nerve impulses.
What are the main properties of nervous tissue?
Characteristics Of Nervous Tissue
- Nervous tissue makes up for the CNS and PNS of the nervous system.
- Contains two distinct cells – neurons and glial cells.
- It consists of the dendrites, cell body, axon and nerve endings.
What are the three functions of muscle tissue?
The main functions of the muscular system are as follows:
- Mobility. The muscular system’s main function is to allow movement. …
- Stability. Muscle tendons stretch over joints and contribute to joint stability. …
- Posture. …
- Circulation. …
- Respiration. …
- Digestion. …
- Urination. …
30 мая 2018 г.
What are the five functions of muscle tissue?
What are the five functions of muscle? movement, maintenance of posture and body temp., communication, construction of organs and vessels, and contraction of the heart.
What are the five properties of muscle tissue?
There are 5 major properties to the muscular system.
- Excitable or Irritable.
What are the 3 types of nervous tissue?
4.4B: Types of Nervous Tissue
- Microglial Cells.
- Ependymal Cells.
- Satellite Cells.
- Schwann Cells.
Where is nervous tissue found in animals?
Cells making up the central nervous system and peripheral nervous system are classified as nervous tissue. In the central nervous system, nervous tissue forms the brain and spinal cord.
What is the function of nervous tissue class 9?
The cells of nervous tissue are highly specialized and the cells of this tissue are called nerve cells or neurons. Nervous tissue stimulates and transmits the stimulus very rapidly from one place to another within the body. The brain, spinal cord and nerves are composed of the nervous tissue.
Where is nervous tissue not found?
Brain, spinal cord and nerves constitute nervous tissue. Tendon is a fibrous connective tissue connecting bones to muscles. Nervous tissue is absent in tendon. These are made up of collagen.
How is nervous tissue formed?
It is composed of neurons, also known as nerve cells, which receive and transmit impulses, and neuroglia, also known as glial cells or glia, which assist the propagation of the nerve impulse as well as provide nutrients to the neurons. Nervous tissue is made up of different types of neurons, all have an axon.
What is the main function 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.