A ph of 5 is acidic because anything lower than a ph of 7 is considered acidic anything above ph 7 is basic
<h3><u>Answer;</u></h3>
The permeability of the membrane
<h3><u>Explanation</u>;</h3>
- The fluidity and the permeability of cell membrane must be maintained within a certain range for the cell to function properly.
- The permeability of cell membrane depends on a number of factors, among them is the degree of saturation of fatty acids tails making up phospholipids.
- Phospholipid tails can be saturated or unsaturated. Saturated tails have no double bonds and as a result have straight, unkinked tails, while unsaturated tails have double bonds and, as a result, have crooked, kinked tails.
- Interactions between tails are maximized in the case of saturated tails, thus decreasing membrane fluidity and permeability, while unsaturated tails increases membrane fluidity.
All the water get dirty and It wouldn’t be safe to be in there
The major cause of staghorn corals decline is, that some organisms in the same aquatic environment affect them negatively and harm them a lot.
<h3>What do you mean by Corals?</h3>
Corals may be defined as marine invertebrates organisms that are composed of colonies of skeletons underwater bodies.
Staghorn is so vulnerable because its branches are so fragile and break by any disturbances. This causes the staghorn to ultimately disintegrate and die.
Therefore, it is well described above.
To learn more about Staghorn corals, refer to the link:
brainly.com/question/11632069
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Mitochondria are shaped perfectly to maximize their productivity. They are made of two membranes. The outer membrane<span> covers the organelle and contains it like a skin. The </span>inner membrane<span> folds over many times and creates layered structures called </span>cristae<span>. The fluid contained in the mitochondria is called the </span>matrix<span>. </span>