Witrynabiology questions and answers thoughtco - Dec 10 2024 web jul 10 2024 the answer involves how the brain processes sound when we detect a sound sound waves travel to our ears and the sound energy is converted to nerve impulses these impulses travel to the auditory cortex of the brain s WitrynaFrom Longman Dictionary of Contemporary English im‧pulse /ˈɪmpʌls/ noun 1 [ countable, uncountable] a sudden strong desire to do something without thinking about whether it is a sensible thing to do SYN urge impulse to do something a sudden impulse to laugh Marge’s first impulse was to run.

Refractory Period - The Definitive Guide Biology Dictionary

WitrynaWhere Nerve Impulses Are Passed from Neuron to Neuron A synapse is a small gap at the end of a neuron that allows a signal to pass from one neuron to the next. ... Micro biology chapter 3. Biological Psychology 100% (1) Unit 3, Microbiology - Micro biology chapter 3. English (IN) India. Company. About us; Ask an Expert; Studocu World … Witryna17 lis 2024 · History. The all-or-none law is a principle that states that the strength of a response of a nerve cell or muscle fiber is not dependent upon the strength of the stimulus. If a stimulus is above a certain threshold, a nerve or muscle fiber will fire. 1. According to the all-or-none law, there will either be a full response or no response at … otica novamatic

Nervous Tissue: Neurons and Glial Cells - ThoughtCo

Witryna10 lip 2024 · Nerve impulses, or action potentials, are electrochemical impulses that cause neurons to release electrical or chemical signals that initiate an action potential in another neuron. Nerve impulses are received at neuronal dendrites, passed through the cell body, and are carried along the axon to the terminal branches. WitrynaThese impulses conduct throughout the heart, causing the movement of the heart's … WitrynaA single axon can have multiple branches, allowing it to make synapses on various … otica no shopping