An acid is a substance that can donate an H+ ion because the H+ is the only positively charged ion present in this type of substance.
When the two hydrogen atoms bond with the oxygen, they attach to the top of the molecule rather like Mickey Mouse ears. This molecular structure gives the water molecule polarity, or a lopsided electrical charge that attracts other atoms.
Answer:
The sodium-potassium pump is an active transporter because it needs to move sodium and potassium ions against the concentration gradient.
Explanation:
You have to think of it as outside vs inside the cell.
Outside the cell, you have 5mM K and 150mM Na. Inside the cell, you have 100mM K and 10mM sodium. Without the transporter then the ions would go from greater concentration to lower concentration. Energy keeps the ions going from the way they would naturally happen.
A ph of 5 is acidic because anything lower than a ph of 7 is considered acidic anything above ph 7 is basic
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Answer:</h2>
<u>Inversely proportional.
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Explanation:</h2>
The distance between two wave troughs is considered as wavelength whereas the number of wave crests passing over the origin every second is termed as frequency. The former is denoted by symbol known as lambda whereas the latter is denoted by ''.
We can utilize this relationship to compute the wavelength or recurrence of any electromagnetic wave on the off chance that we have the other estimation. Simply separate the speed of light by whichever estimation you have and afterward you have the other.
Frequency = Speed of Light/Wavelength
f = c/λ
Wavelength = Speed of Light/Frequency
λ = c/f
Above given equation demonstrates that wavelength and frequency are inversely proportional to each other which means that higher the frequency, shorter will be the wavelength and vice versa.