<u>Answer</u>:
<em>Sodium potassium pump works by following several steps.
</em>
<u>Explanation</u>:
<em>1. Carrier protein binds three molecules of Na+
</em>
<em>2. ATP is split, phosphate bonds to carrier.
</em>
<em>3. Carrier protein changes shape, and deposits Na on the outside of the cell.
</em>
<em>4. Carrier binds two molecules of K
</em>
<em>5. Phosphate is released.
</em>
<em>6. Potassium is released inside the cell
</em>
Sodium -potassium pump is essential to maintain the concentration of sodium and potassium outside and inside the cell respectively.
It is the function of sodium potassium pump to transport sodium out of the cell and potassium inside of the cell against a concentration gradient.
<em>Thus it is an active transport mechanism.
</em>
1)James Watson and Francis Crick
The high measure of phytic acid in unleavened bread in the eating routine bound the zinc, diminishing its bioavailability in the body.
Phytic acid, generally as phytate, is found inside the structures of nuts, seeds, and grains. No distinguishable phytate was seen in vegetables, for example, scallion and cabbage leaves or in organic products, for example, apples, oranges, bananas, or pears. In-home sustenance planning methods can separate the phytic corrosive in these nourishments. Basically cooking the nourishment will diminish the phytic corrosive to some degree. More powerful strategies are absorbing a corrosive medium, growing and lactic corrosive aging, for example, in sourdough and pickling.
Answer;
-Water will flow more freely across the semi-permeable membrane
Explanation;
-The movement of water from a region of lower solute concentration to a region of higher solute concentration is called osmosis. It is the net movement of water molecules through a semi- permeable membrane into a region of higher solute concentration (lower solvent concentration).
-Osmotic pressure is the minimum pressure which needs to be applied to a solution to prevent the inward flow of its pure solvent across a semipermeable membrane.
The sunlight is not made by the plant or used by the plant. It is needed so it could get photosynthesis working and is not a part of the materials needed.