What part of the nerve cell brings signals toward the cell body?

Q: What do nuclear receptors regulate?

A: Nuclear receptors are the receptors which present inside the cell or at the membrane of nucleus…

Q: Differentiate between Nerve cells and Axons?

A: The human body is composed up of numerous cells. The neurons are the cells of the nervous system…

Q: How can cells that have the same receptor present a different response?

A: The binding of chemical signals to their corresponding receptors induces events at intervals in the…

Q: How does the nervous system distinguish between stimuli of different types?

A: The change in the environment that can be detected by a receptor is called stimulus. Receptor…

Q: Which organelles are needed to make Notch receptors?

A: The notch receptors are the parts of the signalling pathway that are highly conserved. At the…

Q: What Are the Structures and Functions of Nerve Cells?

A: The nervous framework is an exceptionally intricate piece of a creature that arranges its activities…

Q: List the different types of communication signals, and giveexamples of each

A: Communication is a means of transmission and reception of signals from an individual to another.…

Q: Fill in the blank:  When sodium ions are actively transported outward through a nerve cell membrane,…

A: In neurons the plasma membrane is highly permeable to potassium ion (K+) and less permeable to…

Q: __________________ glands produce body secretions onto internal/external surfaces. The fluid matrix…

A: Since you have posted multiple questions we solve the first three questions for you. To get the…

Q: Explain how a nerve impulse is generated and propagated.

A: Humans have a well-established nervous system that helps in transferring signals throughout the…

Q: Name the cell body of nerve cell.

A: Neurons are non divisible, nerve cells which are responsible for transmission of signals to the…

Q: Explain how nervous tissue functions in the relay of information.

A: Neuron is the structural and functional unit of nervous tissue Connection of neuron spread whole…

Q: In what direction does a message move in a neuron?

A: The neurons are the basic cells or units of the brain. These specialized cells have been developed…

Q: Can axons of nerve cells branchs??

A: An axon is a long slender projection of a nerve cell that conducts electrical impulses away from the…

Q: what is phase shift and circadian rythm

A: A circadian rhythm is a roughly 24 hour cycle in the physiological processes of living beings,…

Q: Fill in the blank:  The greater the diameter of a nerve fiber, the _______________________ the…

A: Conduction of nerve impulse from a nerve fiber is affected by several factors. The speed of the…

Q: Name the receptors that are sensitive to chemicals.

A: Receptors are present at different parts of the body to perceive signals like change in temperature,…

Q: Classify receptors by their response to stimuli

A: The receptors are the chemical structures that are composed of proteins. It has the capability of…

Q: How a receptor relays message to the interior of a cell ?

A: The type of protein that binds to a specific molecule (a ligand),  is referred to as a receptor.…

Q: Describe the type of stimulus that strongly activates a complex cell

A: Complex cells are also neurons in V1 that respond optimally to a stimulus with a particular…

Q: What are receptors? Discuss how these receptors respond to stimuli.

A: Receptor are the special organs present in the sense organs of an individual organism which has the…

Q: What is honest signaling? Describe one honest signal that you produce.

A: Honest signaling   Signaling theory is a body of theoretical work in evolutionary biology that…

Q: How is the information about which receptors have been activated transmitted to the brain?

A: The sensory receptors are present on the sensory organ, such a skin (touch receptors), taste buds…

Q: List the different types of receptors  and the type of stimulus to which they respond.

A: Sensory neurons are afferent neurons that convert a specific type of stimulus received by their…

Q: maim functions, input ,output.

A: Metabolism is a process in which food is converted into chemical energy using multiple enzyme…

Q: Where are guard cells located?

A: The cells are basic structural and functional units of all life forms except for viruses. The cells…

Q: What prevents a nerve signal from travelling “backwards” towards the cell body?

A: The nerve signal does not move backward in a neuron that reduces the number of signals propagated in…

Q: Enumerate the steps involved in pathway of nerve impulse.

A: Nerve conduction is an electrochemical process, which means that it uses electricity made with…

Q: What mechanisms in the cell terminate its response to a signaland maintain its ability to respond to…

A: Cell signaling is part of any communication process that conducts the basic activities of cells and…

Q: What are the organs of Touch?

A: Our body has 5 sense organs by which we can see, hear, touch ,taste and smell.

Q: Which gland is associated with the brain?

A: The pituitary gland is located in sella turcica, the groove of the sphenoid bone of the skull in the…

Q: What happen when substance repeatedly stimulate the reward circuit ?

A: The brain is the most complex part of the human body. It regulates various stimuli-related functions…

Q: Fill in the blank:  Whenever tissues are damaged, _______________________ receptors are likely to be…

A: The receptors are the proteins that bind generally with the ligand and generate the response. The…

Q: The minimum amount of stimulus that would elicit a response is the

A: A stimulus is defined as any change in the internal or external environment that causes organisms to…

Q: Fill in the blank:  Receptors that are sensitive to temperature changes are called…

A: Receptors are classified generally on the basis of kinds of stimulus, functions and locations.

Q: What are the main parts ofa nerve cell?

A: Neuron – It is a functional and structural unit of nervous system. These cells are specialized for…

Q: How do nerve cells communicate with other nerve cells?

A: Cells are the fundamental units of life. There are different types of cells in animals. Each type is…

Q: How Are Receptor Signals Transduced?

A: Introduction: When a ligand binds to the outside region of the receptor, signal transduction occurs.…

Q: How are signals transmitted from one end of a nerve cell to the other, and from one neuron to…

A: Neurons are responsible for the electromagnetic conduction of the signals in the form of a stimulus.…

Q: What is the function of nerve fiber?

A: Neurons are the electrically excitable cells that make up the nervous system and the brain. They…

Q: Where are inactive receptors located?

A: In order to stay functional, the body goes through various procedures. These processes can occur at…

Q: Differentiate between rod and cone cells.

A: The human eye is a specialized sense organ capable of receiving visual images, which are then…

Cell Signaling

It allows cells to perform various cellular activities, coordinate, and interact with other cells. All cells of an organism receive signals from their environments and respond accordingly. Even the unicellular eukaryotes receive signals secreted by other cells and respond. In the case of yeast, mating takes place by signaling between the yeast cells. Communication by cell signaling in a multicellular organism has become a vast and important part of various fields of biology.