<span>The plant cell structure that makes the cell become turgin once water enters it is known as A. vacuole. It is a part of a cell that resembles a bubble and where food and water are stored so that the plant can use them and turn them into oxygen. So obviously, when there is water in vacuoles, they become bigger, so the plant becomes turgid, which means that it becomes swollen, swells up.</span>
The hemoglobin holoenzyme (active enzyme) is a complex of an iron ion and 4 subunits- 2 hemoglobin alpha and two hemoglobin beta. People with sickle cell disease have mutated beta hemoglobins. The mutation is a single nucleotide exchange, that changes the 6th amino acid of protein primary struture - a Glutamic acid into Valine. This one alteration changes the tree dimentional structure of hemoglobin beta so, that it forms lond fibres that disrupt the normal circular form of the red blood cells.
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Spark up Spanish conversations, speak more Spanish, and sound more like a native Spanish speaker with these conversation starters and examples.
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