10. The following type of tissue carries 'messages' to and from areas of the body. a. epithelial b. muscle c. nervous d. connective
Answer (1)
The type of tissue responsible for carrying 'messages' to and from different areas of the body is the nervous tissue . The correct answer is c. nervous .
Nervous tissue is a highly specialized tissue that plays a crucial role in the body's ability to communicate internally. It consists of two main types of cells: neurons and glial cells.
Neurons : These are the primary cells of the nervous system responsible for transmitting signals. Neurons are designed to carry electrical impulses throughout the body. They have specialized structures called dendrites and axons that help in receiving and sending signals, respectively.
Glial Cells : These cells support and protect neurons. They provide nutrients to neurons, assist in the repair and clean-up of the nervous system, and play a role in the formation of myelin, which is essential for rapid signal transmission.
The nervous system is divided into two main parts:
Central Nervous System (CNS) : Comprising the brain and spinal cord, the CNS processes information and coordinates responses.
Peripheral Nervous System (PNS) : This includes all the nerves outside the CNS, which carry messages to and from the central system to the rest of the body.
In summary, nervous tissue is essential for sensing changes in the environment, processing information, and coordinating responses, making it a key component of how living organisms interact with their surroundings.
