Answer:
It can be stored, transported throughout the tree, and converted into energy which is used to power all cellular processes.
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Explanation:
Explanation:
Hope this helps! food is the answer.
Answer:
D) Children born to parents with dark skin living far away from the equator
Explanation:
Rickets is a disease condition in children which is characterized by the softening and weakening of the bones caused by the deficiency of vitamin D.
Vitamin D is responsible the absorption of calcium and calcium plays a role in the formation of stronger bones and teeth.
Children born to parents with dark skin living far away from the equator are at a risk of developing rickets. As vitamin D is majorly naturally produced in our skin on exposure to sunlight, a dark skin prevents adequate penetration of sunlight into the skin.
Also, living far away from the equator where there is little sunlight all year, complicates the issue.
In order to resolve this, such kids should be given vitamin D supplements to meet their daily needs.
Antibodies bind to <u><em>antigens</em></u> on pathogen cell membranes to neutralise them.
The correct option is (A). Are found in Plasma membrane
Phospholipids are the major constituent of the plasma membrane.
<h3>
What are phospholipids' primary purposes?</h3>
- The primary component of the plasma membrane is phospholipids. They are made up of fatty acid chains joined to a glycerol or other similar backbone, just like fats.
- The glycerol backbone's third carbon is bonded to a phosphate group, hence there are only two fatty acids connected as opposed to three.
- An alcohol is added to the phosphate group to change it. Both hydrophilic and hydrophobic areas can be found in phospholipids. While the phosphate is hydrophilic and interacts with water, the fatty acid chains are hydrophobic and keep themselves away from it.
- A membrane with a bilayer of phospholipids surrounds each cell. The phosphate group can face either the outside environment or the inside of the cell, both of which are watery, as opposed to the fatty acids of phospholipids, which face within, away from water.
Learn more about the Plasma membrane with the help of the given link:
brainly.com/question/14727404
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