0
What else can I help you with?
Axons and dendrites usually are found in cells of which tissue?
Axons and dendrites are found in nerve cells, which are part of the nervous tissue. Nerve cells, or neurons, are responsible for transmitting electrical and chemical signals throughout the body to facilitate communication between different parts of the nervous system.
Are Nissal bodies are found in the axons and dendrites?
No, Nissl bodies are only found in the cell body (soma) of neurons. They are involved in protein synthesis and are not typically found in axons or dendrites.
Groups of axons and dendrites in the PNS are called?
A group of axons in the CNS is most likely referring to the tracts of neurons that are found in the spinal cord.
What tissue has an axon?
Axons are part of nerve tissue, which is found within the nervous system. Nerve tissue is composed of neurons that contain axons for carrying nerve impulses.
What are the threadlike extensions of a neuron called?
The threadlike extensions of a neuron are called axons and dendrites. Axons transmit electrical signals away from the cell body, while dendrites receive signals from other neurons and transmit them towards the cell body.
Axons and dendrites usually are found in cells of which tissue?
Axons and dendrites are found in nerve cells, which are part of the nervous tissue. Nerve cells, or neurons, are responsible for transmitting electrical and chemical signals throughout the body to facilitate communication between different parts of the nervous system.
Are Nissal bodies are found in the axons and dendrites?
No, Nissl bodies are only found in the cell body (soma) of neurons. They are involved in protein synthesis and are not typically found in axons or dendrites.
Groups of axons and dendrites in the PNS are called?
A group of axons in the CNS is most likely referring to the tracts of neurons that are found in the spinal cord.
What is a tiny branching thread-like structure found in neurons?
There are two possible answers - axons or dendrites. Axons carry action potentials away from the neuron, while dendrites receive action potentials.
What tissue has an axon?
Axons are part of nerve tissue, which is found within the nervous system. Nerve tissue is composed of neurons that contain axons for carrying nerve impulses.
Which structures pertain to neurons?
Synapses, dendrites, dendritic spines (bumps on dendrites where synapses are often found), dendritic arbors (tree-like projections of dendrites), somas (body of neuron), axon hillocks (where a summation of input impulses may initiate an action potential or spike), axons, myelin sheaths (on myelinated axons), and axon terminals (containing vesicles of neurotransmitters).
What are the threadlike extensions of a neuron called?
The threadlike extensions of a neuron are called axons and dendrites. Axons transmit electrical signals away from the cell body, while dendrites receive signals from other neurons and transmit them towards the cell body.
Are dendrites and axons both armlike processes that extend from cell bodies?
Yes, it is true. Dendrites: Arm-like processes that extend from the cell body of all neurons which receive signals. They are short, tapering, and have branching extensions and are usually found close to the cell body. Dendrites are unmyelinated (slow conductors). Axons: Are single arm-like process that extends from the cell body of all neurons which generate and transmit nerve impulses. They can be long (up to ~ 1 meter) or short with diffuse branching at the end. Axons are myelinated (fast conductors).
What organelles are found in a nerve tissue?
Nerve tissues contain specialized cells called neurons, which have various organelles including a cell body with a nucleus, endoplasmic reticulum, Golgi apparatus, mitochondria, and synaptic vesicles. Neurons also have unique structures like dendrites and axons that help in transmitting electrical signals.
Where are Receptor sites on a neuron primarily found?
dendrites only
What is myelinated nervous tissue?
Myelinated nervous tissue is composed of nerve cells with a fatty substance called myelin sheath covering their axons. This sheath acts as insulation, speeding up the transmission of nerve impulses along the axon. Myelinated tissue is found in the brain, spinal cord, and peripheral nervous system.
Where are dendrites found?
Parts of neurons, which are found in the brain.
