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What does nerve impulses stimulate?
boy
Nerve impulses from what will result in inspiration?
The ventral respiratory group (VGR), a network of neurons that extends in the ventral brain stem from the spinal cord to the pons-medulla junction, appears to be the rhythm-generating and integrative center of respiration.
What would be another word for brainwaves?
Electrical impulses; inspiration; brainstorm.Brain waves are electrical impulses given off by brain tissue which can be measured by an electroencephalogram.Brain waves can also mean an inspiration, sudden idea or brainstorm.
What two nerves carry activating impulses to the muscles of inspiration?
The Phrenic & Intercostal nerves.
Where do motor nerves conduct impulses from?
Motor nerves conduct impulses from the central nervous system (brain and spinal cord) to muscles and glands in order to stimulate movement or secretion.
When nerve impulses from several presynaptic neurons stimulate a single postsynaptic neuron at the same time it is called?
chemical synapse
What node sends out electrical impulses that spreads out all over the atria?
The sinoatrial (SA) node, located in the right atrium of the heart, is responsible for generating electrical impulses that spread out and stimulate the atria to contract.
Does a nerve provided impulses for many muscle fibers or just few?
A nerve can stimulate impulses to several muscle fibers. When muscle fibers are grouped they form a single muscle group like the biceps.
What cells stimulate both atria to contract?
The sinoatrial (SA) node, located in the right atrium, is responsible for initiating the electrical impulses that stimulate both atria to contract simultaneously. These electrical impulses spread through specialized conducting fibers called the internodal pathways to ensure coordinated atrial contraction.
Where do impulses that initiate motivation and forethought originate from?
Impulses that initiate motivation and forethought can originate from various areas of the brain, including the prefrontal cortex, limbic system, and midbrain. These areas are involved in decision-making, emotional processing, and executive functions, which play a role in generating and regulating motivation and planning complex behaviors. Additionally, neurotransmitters such as dopamine, norepinephrine, and serotonin can also influence these impulses.
Do motor neurons send impulses to muscles or glands?
Motor neurons send impulses to muscles to stimulate muscle contraction. Glands are typically innervated by autonomic neurons that regulate secretions like hormones and enzymes.
What is heaves in heart assessment?
Heave is a precordial impulse that may be felt (palpated) in patients with cardiac or respiratory disease. Precordial impulses are visible or palpable pulsations of the chest wall, which originate from the heart or the great vessels. You can find various collection of Renownend medicine for Heart Issues @ Healthgenie.in
