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: dendrite cèll body axon Q/Why this type of cell does not contain melanin c) Interneuron (multipolar)

A: The nervous system Is made up of nerve cells and it is responsible for maintaining many mechanisms…

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 do the pumps and channels differentiate between sodium and potassium ions to selectively move…

A: The controlled movements of ions into and out of cells and organelles are essential for all life as…

Q: What are the two major methods by which cells communicate

A: In order to function properly the basic unit of the body, that is, the cell needs to communicate…

Q: What is axonal transport?

A: The nervous system is a complex system of nerves and specialised cells known as neurons.  The…

Q: Nervous tissue provides control of other organs and sends messages through- out your body. When you…

A: Neurons are the cells of the nervous system that are responsible for the generation and transmission…

Q: What is secreted at axon terminals?

A: Axon terminals are present at the end of the axon of a neuron. These are tiny swellings that are…

Q: Name the three types of cell communication.

A: The cell is the smallest structural and functional entity of a living organism. In a multicellular…

Q: Match correct functions to labeled areas: - area where signal is passed between cells - increases…

A: Body system / organ system is a part of structural organization which comprises of various organs.…

Q: Describe the synaptic junctions between one neuron and another?

A: The neuron is the essential working unit of the cerebrum, a particular cell intended to send data to…

Q: allow chemical and electrical signals to pass directly from cell to cell. *

A: Cell is the basic structural and functional unit of life. Multicellular organisms are made up of…

Q: List the three types of cell communications?

A: The cell is the basic structural and functional unit of life. It carries out various functions in…

Q: Why don't the brain or spinal cord have a serous membrane covering them? Hint: think about the…

A: Brain is a complex part of the body which is very important in our body to handle all the activities…

Q: Describe a neuron cells organelles, membrane physiology, and what it does inside of the nerve cell.

A: The electrically excitatory cell in the nervous system (neuron/nerve cell) comprises a cell body…

Q: What is the function of most intracellular receptors?

A: There are various kinds of receptors present in the body at the cellular level. They are of the…

Q: How do signals not get mixed up during cell communication?

A: Introduction  Signals are molecules that transport information within cells. They serve as…

Q: What happens in the cell eventually after signals are transduced?

A: Cells communicate with each other via released proteins unique to each kind. Cell signaling can be…

Q: In the preparation of sauces that involve mixing water and melted butter, egg yolks are added to…

A: Emulsification is the process of dispersing two or more immiscible liquids together to form a…

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: How do cells signal to each other?

A: A cell is the smallest unit of life, which is the basic structural, functional, and biological unit…

Q: Name one kind of neuron that does not spike

A: The non-spiking neurons are known to transmit signals with the aid of graded potential. Non-spiking…

Q: Which part of the neuron is its fiber? How do nerve fibers differ from the fibers of connective…

A: A nerve is a basic structure of PNS and helps in the conduction of signals which transmit messages…

Q: Where are afferent neurons, efferent neurons, and interneurons located in the nervous system? Are…

A: Neurons are the basic unit that consists of axons, dendrites, cyton, and telodendria for…

Q: A person ingests a fungus containing a toxin that blocks kinesin activity. How will cell transport…

A: Kinesin is a motor protein present in eukaryotic cells. They move on the tracks of microtubule…

Q: Why do different cells respond to the same stimulus in different ways? State three potential…

A: Because every cell has a unique set of signalling pathways, gene expression patterns, and…

Q: (a) Describe the composition and function of the cell body. (b) How are axons and dendrites alike?…

A: One of the fundamental units that make up the nervous system is the neurons. These are electrically…

Q: The following location is where the cell bodies of GSEs are located: select one: a b c d e f g h

A: Answer: Introduction: In spinal cord, somatic efferent neurons (GSE) also called as somatic motor,…

Q: Review these regions by matching each description with the appropriate structure. You will not use…

A: The structure shown in the diagram is of a neuron which is the smallest unit of nervous system.…

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.