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Rzqust [24]
2 years ago
6

What do voltage-gated ion channels open in response to?.

Chemistry
1 answer:
Pavlova-9 [17]2 years ago
3 0

Answer:Voltage-gated channels open (activate) in response to changes in membrane potential because the electric field acts on the channel to change its protein conformation (or state). It is voltage-gated sodium (Na+) channels that initiate action potentials and voltage-gated K+ channels that cause them to end.

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option b

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3 years ago
Is pentacosane a molecular compound?
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Yes

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A molecular compound is that one which is composed of molecules formed by atoms of two or different elements. A pentacosane is an alkaline made of unbranched chain of 25 carbons atoms. It has applications in plant metabolite. The molecular formula of pentacosane is C₂₅H₅₂

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2 years ago
When the pressure and number of particles are kept constant for a sample of gas, which of the following is also constant for the
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The answer is D....................
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A 100.0 lb skier moves at 40.00miles/hour. Calc her kinetic energy.
Pepsi [2]

answer: its 7290 joules.

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hence x= 45 kg. let's convert 1 mile per hour = 0.45 metre per second we cross multiply by 40 mile per hour. x= 40 * 0.45= 18 m/s.

KE= 1/2 * 45 * (18)^2

= 1/2 * 45 * 14580

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5 0
3 years ago
If they travel 75 meters in 10 seconds, how many meters must they travel each second?
kobusy [5.1K]

Answer:

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Explanation:

4 0
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