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Inessa05 [86]
2 years ago
5

100 POINTS! ! Hydrocarbons are not very soluble in water because

Biology
1 answer:
vesna_86 [32]2 years ago
5 0

Answer:

covalent, which repel water molecules

they contain ions, which make the entire molecule hydrophilic

they are less dense than liquid water, so they float on the surface

most of their bonds are nonpolar covalent, so they are not attracted to water

Your answer

Explanation:

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FinnZ [79.3K]

Answer:

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  • <u>The most important mineralocorticoid secreted by the adrenal cortex: </u>aldosterone.
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Explanation:

The epineprhin and norepineprhin are the most important medullary hormons. They are so important because of the functions that they have. They are responsable for the increase of heart rate and if it´s movement, along with digestive and metabolic activity.

Thanks to the aldosterone which is the most important secreted minaralocoricoid, kidneys conserve water and sodium and eliminate posatium.

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Which organisms externally digest dead organic matter and then absorb the nutrients?
S_A_V [24]
A. community and abiotic environment
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You are studying a metabolic enzyme that is found in organisms living at extremely high temperatures and an acidic environment.
gulaghasi [49]

Answer:

Increasing the substrate concentration.

Explanation:

Increasing the substrate concentration can increase the rate of the reaction to a certain point. However, once all of the enzymes bounded to the substrate, any further addition of it will not be going to affect or increase the rate of the reaction at all, as all the enzymes will be saturated and working in their maximum rates.

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2 years ago
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Which organelles allow plants to support heavy structures such as leaves and<br> flowers?
myrzilka [38]

Answer:

central vacuole

Explanation:

In many plant cells there is a single large central vacuole filled with liquid, pressure of the central vacuole allows plants to support heavy structures such as leaves and flowers. pro here here :D

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Can someone please help me with meassuring pH lab report edge
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Answer:

hey i am sending you the link from that link you can find your answers

Explanation:

https://acrobat.adobe.com/link/review?uri=urn:aaid:scds:US:55617ca4-6031-3011-a5b5-356b52d34d36

4 0
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