3 years ago

Write me a brief description of a Nerve Signal. (Only one sentence)

1 answer:

7 0

Description of a nerve signal

The nerve signal, or action potential, is a coordinated movement of sodium and potassium ions across the nerve cell membrane. Here's how it works: As we discussed, the inside of the cell is slightly negatively charged (resting membrane potential of -70 to -80 mV).

You might be interested in

In which state of matter would you expect to find water, at 20°C on Earth?

ad-work [718]

Liquid because 20 Celsius is 68 Fahrenheit

5 0

3 years ago

What is earth's crust mainly composed of

____ [38]

Answer:

The crust is made of solid rocks and minerals. Beneath the crust is the mantle, which is also mostly solid rocks and minerals, but punctuated by malleable areas of semi-solid magma. At the center of the Earth is a hot, dense metal core.

Explanation:

5 0

3 years ago

Read 2 more answers

Nitrifying bacteria participate in the nitrogen cycle mainly by

Brilliant_brown [7]

Hello, here’s the answer to your question. Converting ammonia to nitrate, which is absorbed by plants

6 0

3 years ago

HELP ASAP !!!!!

Anna35 [415]

Answer:

Explanation:

Take a random sample of nuts from the jar. Let's take two handfuls, after shaking the jar and mixing the nuts thoroughly. Separate the nuts into almonds and cashews. Count each pile, then do the following calculation (these numbers are random, for example only).

Count Percentage %

Almonds 38 (38)/(87)x100

Cashews 49 49/87x100

87 87/87 = 100%

Ratio of Almonds to Cashews: 38/49

3 0

3 years ago

Why is the Statue of Liberty covered with a greenish bluish cover when it should be in brown color as it is made out of copper ?

allsm [11]

Because after ehough acid rain/Rain it turned turquoise like if you bring a fake gold ring to a pool it will turn brown!

3 0

3 years ago

Read 2 more answers