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AVprozaik [17]
3 years ago
9

Why do living things need food, water, and the ability to get rid of waste

Biology
2 answers:
Doss [256]3 years ago
7 0
To absorb nutrients and help us grow and to get rid of harmful bacteria
babymother [125]3 years ago
4 0
Yes they do need all of those live if not they would die
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One of the reasons the plasma membrane can have<span> selective permeability</span><span> it's because it's composed by a bi-layer of phospholipids.
The interaction between them and other molecules will influence how these molecules will cross the membrane. If the molecule it's </span>hydrophobic it can easily cross, if it's polar molecules and ions( hydrophilic), they cannot cross easily.

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1. What are the reactants (inputs) of Photosynthesis?<br> Enter your answer
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The correct option is<em> A. Active transport moves substances against the concentration gradient.</em>

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3 years ago
James and Captain Keller discuss the Civil War Battle of Vicksburg, in which the Union General Grant and his army attacked Vicks
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The historical scenario is from the moment when the south began to categorically lose the war, opinions express political convictions separatist forces.

<h3>Civil War Battle of Vicksburg</h3>

The Siege of Vicksburg (May 18 – July 4, 1863) was a major battle fought in the context of the Vicksburg Campaign during the United States Civil War.

In a series of maneuvers, Ulysses S. Grant, Major General of the Union, who commanded the Army of Tennessee, crossed the Mississippi River and forced the retreat of the Confederate army, led by Lieutenant General John C. Pemberton, who had mounted a position defense in the city of Vicksburg, Mississippi.

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