0
This is called a neurotransmitter. While the predominant neurotransmitter in the brain is glutamate, this question could better be phrased as which compound doesn't act as neuromodulator or neurotransmitter. Transmitters such as Substance P, Neuropeptide Y are less known, but aspartate, acetylcholine, glycine, epinephrine which are neurotransmitters elsewhere in the body are also transmitters to some extent in the brain as wel.
What else can I help you with?
What is the word that means between cells?
Intercellular means between cells;as, intercellular substance,space,or fluids.
What special structure forms the communication channel between animal cells?
Gap junctions are the special structures that form the communication channels between animal cells. They allow for the direct exchange of ions, molecules, and electrical signals between adjacent cells, facilitating coordination and communication within tissues.
Why is depolarization important?
Depolarization is important in nerve and muscle cells because it triggers action potentials, which are electrical signals that allow communication between cells. This is crucial for proper nerve signaling, muscle contraction, and overall function of the nervous system.
What is human leukocyte antigen?
Human leukocyte antigen (HLA) are proteins present on the surface of cells that help the immune system distinguish between self and non-self cells. They play a critical role in immune response and are important in organ transplantation, as matching HLA types between donor and recipient reduces the risk of rejection. Variations in HLA genes are also associated with susceptibility to certain diseases.
What is a substance directly involved in cellular communication within the human body is?
A substance directly involved in cellular communication within the human body is a neurotransmitter. Neurotransmitters are chemical messengers that transmit signals across synapses between neurons, influencing various physiological processes and behaviors. Examples include dopamine, serotonin, and acetylcholine, which play crucial roles in mood regulation, movement, and cognitive functions. These substances ensure effective communication between cells, enabling the nervous system to coordinate bodily functions.
What is the nonliving material between connective tissue cells?
The nonliving material between connective tissue cells is called the extracellular matrix. It is composed of proteins (such as collagen and elastin) and other molecules that provide structural support and facilitate communication between cells.
Nerve cells are essential to an animal because they directly provide?
communication between cells
What is the word that means between cells?
Intercellular means between cells;as, intercellular substance,space,or fluids.
What special structure forms the communication channel between animal cells?
Gap junctions are the special structures that form the communication channels between animal cells. They allow for the direct exchange of ions, molecules, and electrical signals between adjacent cells, facilitating coordination and communication within tissues.
Why is depolarization important?
Depolarization is important in nerve and muscle cells because it triggers action potentials, which are electrical signals that allow communication between cells. This is crucial for proper nerve signaling, muscle contraction, and overall function of the nervous system.
What is the special function of gap junctions?
Gap junctions are specialized channels that allow direct communication between adjacent cells by permitting the passage of ions, small molecules, and signaling molecules. This direct cell-to-cell communication is important for coordinating cellular activities, such as in the synchronization of muscle cell contractions or in the spread of electrical signals in the heart.
Which structure form connections for and communication between Like cells?
Gap junction
What chemicals released from nerve cells that play an important role in nerve cell communication?
Neurotransmitters are the chemicals released from nerve cells that play an important role in nerve cell communication. They help transmit signals across the synapse to target cells, such as other neurons or muscle cells, and are crucial for various physiological processes in the body. Examples of neurotransmitters include dopamine, serotonin, and acetylcholine.
What is important about the receptors?
Receptors are important as they play a key role in detecting signals from the environment or within the body, which help in initiating cellular responses. They are specific and selective, allowing for precise communication between cells. Different types of receptors can respond to various stimuli, such as light, hormones, neurotransmitters, or mechanical forces, contributing to the regulation of physiological processes.
What is the important substance that red blood cells absorb?
They absorb oxygen to carry to the rest of your body
What is human leukocyte antigen?
Human leukocyte antigen (HLA) are proteins present on the surface of cells that help the immune system distinguish between self and non-self cells. They play a critical role in immune response and are important in organ transplantation, as matching HLA types between donor and recipient reduces the risk of rejection. Variations in HLA genes are also associated with susceptibility to certain diseases.
What is a substance directly involved in cellular communication within the human body is?
A substance directly involved in cellular communication within the human body is a neurotransmitter. Neurotransmitters are chemical messengers that transmit signals across synapses between neurons, influencing various physiological processes and behaviors. Examples include dopamine, serotonin, and acetylcholine, which play crucial roles in mood regulation, movement, and cognitive functions. These substances ensure effective communication between cells, enabling the nervous system to coordinate bodily functions.
