Q: Describe the structure of the Afferent neuron?
A: Afferent nerve fibers are the axonal projections at a particular brain region as opposed to efferent…
Q: What are Refractory Periods?
A: BASIC INFORMATION NEURON It is the longest cell inside the human body It is found in the brain…
Q: How are the parallel fibers arranged relative to one another and to the Purkinje cells?
A: Brain is the master of the body. It is nearly three pounds in weight. It regulates the whole body.…
Q: What are various types of nerves?
A: Neurons are the key units of the nervous system in an organism. It is responsible for conducting…
Q: Describe the structure and function of sensory systems comprising the afferent division of the…
A: The nervous system can be understood as the part of an animal's body that will coordinate its…
Q: What are Glial Cells? Where are Glial Cells located?
A: Glial cells are the non-neuronal cells of the brain and Nervous System. They donot produce…
Q: What are the purposes of the Absolute and Relative Refractory Periods?
A: Action potentials can be defined as the swift rise and succeeding fall in the membrane potential or…
Q: What are motor neurons?
A: Step 1 Neurons are structural as well as functional units of neural tissues whose numbers are quite…
Q: How do basal cells contribute to olfaction?
A: The sensory cell specialized for the reception of sensory stimuli is caused due to the odors…
Q: What is the role of afferent fibers?
A: Fibers are responsible for carrying nerve impulses to and from the central nervous system. They are…
Q: What is Local Afferent Input?
A: Movements in the body can be divided into voluntary and involuntary movements. Voluntary movements…
Q: What are nerves?
A: Neurons are the key units of the nervous system in an organism. It is responsible for conducting…
Q: What are afferent fibers?
A: Afferent neurons are sensory neurons that carry nerve impulses from sensory stimuli towards the CNS…
Q: Describe the structure of Afferent neurons? List its function?
A: The sensations travel through afferent neurons through variety of pathways due to their structural…
Q: what is relative refractory?
A: The refractory period refers to the specific time interval when the excitable cells (like neurons)…
Q: How do Schwann cells and oligodendrocytes differ with respect to the number of axons they myelinate?
A: There are two types of myelinating cells present in our nervous system: Schwann cells also known as…
Q: How Interoceptors receive stimuli ?
A: The afferent neurons, also called sensory neurons, convert sensory stimuli into graded or action…
Q: What are Schwann cells ? Explain the importance of these cells ?
A: The nervous system consists of the brain, spinal cord and neurons. The parts of a neuron are…
Q: What are the functions of the dendrites, cell body, and axon ofa neuron?
A: neurons are the basic and fundamental unit of the nervous system. they respond to the different…
Q: What is absolute refractory period?
A:
Q: What is reticular fiber ? Where it is located ?
A: Ans: The explanation for reticular fibers and its locations in the human body as been mentioned in…
Q: What is relative refractory period?
A: Refractory period – duration of time during which the cell is unable to respond to a stimulus. It…
Q: How would the afferent pathway be affected by exposing this entire neuron to a drug that blocks…
A: Afferent pathway is a neural pathway which helps in conduction of nerve impulses from the sense…
Q: When do EPSPs and IPSPs occur?
A: EPSP :- Cause Membrane Potential to move closer to threshold. Caused by an opening of Cation…
Q: Compare visceral and somatic afferents?
A: BASIC INFORMATION NEURON It is the longest cell inside the human body It is found in the brain…
Q: What do Schwann cells and oligodendrocytes have incommon, and how do they differ?
A: Schwann cells Schwann cells are responsible for the myelination of axons in the PNS. A schwann cell…
Q: Differentiate between commissures, association fibers, and projection fibers.
A: The brain and spinal cord make up the central nervous system. The brain is structurally divided into…
Q: Where are the cell bodies for the sensory neurons (first-order neurons) located?
A: A sensory neuron can be defined as the type of nerve cells which transmit sensory information from…
Q: What is the exact location of reticular fibres?
A: Reticular cell (fibroblast) synthesizes collagen alpha-1(III) which are used for the production of…
Q: What is Association Cortex?
A: The cerebral cortex can be defined as the sheet of neural tissue that is present exterior lead to…
Q: What is Neurospora ?
A: Ascomycetes are a division of fungi, which includes sac fungi. Fungi are eukaryotic and…
Q: Where do most second-order somatosensory neuronssynapse with third-order neurons?
A: Neurons synapse with each other for the conduction of signal or impulse.
Q: Differentiate between Dendrites and axons.
A: The network of nervous system consists of brain, spinal cord and nerves. The nervous system plays an…
Q: What are glial cells?
A: In the structural hierarchy of the living system, cells from the basic unit. The fundamental unit of…
Q: What is meant by Extensors?
A: Muscle is a soft tissue, protein filaments formed of actin and myosin and is commonly found in all…
Q: State the location of sensory epithelium?
A: Epithelial tissue is one of the four types of body tissues. It is formed by the cells within an…
Q: What is thalamus or receptacle?
A: Flower is a specialized condensed shoot of angiosperms. It is formed by transformation of shoot…
Q: What are Efferent neurons?
A: The nervous system is an important organ system in the body. The nervous system is composed of…
Q: What is saltaTory conduction and how does it work?
A: Most axons are enclosed in a myelin sheath and are called myelinated. The myelin sheath act as an…
Q: Name the afferent process of a neuron.
A: Neurons are the structural and functional unit of the nervous system. Nervous system coordinates and…
Q: How do individual neurons establishand maintain their characteristicintrinsic firing properties?
A: Introduction:- Neurons (also known as neurones or nerve cells) are the basic components of the brain…
Q: How do membrane receptors work?
A: Membrane receptors are protein receptors that are present in the cell membrane. They are either…
Q: What is the difference between A-delta and C fibers?
A: Nociceptors are made up of different kinds of nerve fibres (axons) that have free ends. The diameter…
Q: What are Reticular fibers ?
A: In higher animals, including humans, connective tissue is one of the most common forms of tissue.…
Q: What does afferent, integration and efferent mean?
A: Neurons are the basic unit of the nervous system. It is the longest cell among all.
What is Afferent neurons?
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