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What happens if the permeability of a resting axon to sodium ion increases?
If the permeability of a resting axon to sodium ion increases, it would lead to depolarization of the neuron. This would cause sodium ions to enter the cell, making the inside more positive and potentially triggering an action potential.
What are drip tips for?
Drip tips are mouthpieces for electronic cigarettes or vape tanks that allow users to inhale vapor. They come in various shapes and materials to provide customization options for users in terms of comfort, style, and vapor production.
Why Sodium and potassium ion can only cross in axon membrane through protein channel explain why?
At rest sodium in the outside and potassium on the inside as action potential propagate along the axon, depolirization happens and sodium channel opens and allow sodium ions to flood into the neurone. A wave of deporization spread along the neuron, the neuron membrane contain specialised protein called channels. the channel from pore.
What plants in the Amazon have drip tips?
Plants in the Amazon rainforest that have drip tips include bromeliads, orchids, and heliconias. Drip tips are specialized leaf adaptations that help water to run off quickly, preventing the growth of fungi and bacteria in the wet tropical environment.
What yellow element is used in making gunpowder match tips and vulcanized rubber?
Sulfur is the yellow element used in making gunpowder match tips and vulcanized rubber. It helps stabilize the combustibility of gunpowder and enhances the elasticity and durability of rubber in vulcanization.
What would happen to a nerve impulse carried by an interneuron if the tips of the interneorons axon were damaged?
If the tips of an interneuron's axon were damaged, the transmission of the nerve impulse would likely be disrupted or slowed down. This could result in problems with signal conduction between neurons, leading to impaired communication within the nervous system.
What is the structure at the end of an axon that produces neurotransmitters?
The axon is a single process extending from the axon hillock, sometimes covered by a fatty layer called a myelin sheath that conducts nerve impulses away from the cell body of the neuron.Distal tips of axons are telodendria, each of which terminates in a synaptic knob.
Is and axon bulb and an axon hillock the same thing?
axon hillock = where cell body meets the axon axon bulb = end of the axon...lies very close to the dendrites of another neuron so impulses can pass over the synapse. AP Biology student *
The axon is connected to the soma by the?
axon hillock
The axon is made up of?
what is the axon made of
What is a axon hillock?
An axon hillock is a special cell body that connects an axon to a neuron. It is the last place where propagated membrane potentials are transmitted to the axon.
What does not belong axon terminal synaptic knob bouton axon collateral?
Bouton does not belong as it refers to a swollen region along an axon where synapses are found, while axon terminal, synaptic knob, and axon collateral are all parts of the structure of a neuron.
What synapses release acetylcholine?
sympathetic preganglionic axon parasympathetic preganglionic axon parasympathetic postganglionic axon
Why was the squid axon particularly appropriate for nerve research?
The squid axon is the largest axon known in the whole animal kingdom, the axon of the squid is also very much like humans and most mammal axon, thus making is an ideal axon to use during research
The long process of a neuron is called the?
Axon
Which region of the cell body from which the axon originates?
The axon originates from the axon hillock, a specialized region of the cell body that connects to the initial segment of the axon. This area is important for integrating incoming signals and deciding whether to generate an action potential.
What is the very beginning of the axon called?
The very beginning of the axon is called the axon hillock. It is where the electrical signals from the cell body are gathered and then transmitted down the axon.
