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Answer:
the answer is b i got this one correct
Explanation:
Answer: the law of c<span>onservation of energy.
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This law applies to <span>isolated system and means that the total energy in a given frame of reference is conserved over time. Its</span><span> not created or destroyed and can only be converted from one form to another.
</span>The <span>conservation of energy can be proven by the Noether theorem.</span>
Answer:
1.The cell membranes main trait is its selective permeability, which means that it allows more substances to cross it easily, but not others. small molecules that are nonpolar (have no charge) can cross the membrane easily through diffusion but ions (charged molecules) and larger molecules typically cannot.
2. The structure is called a lipid bilayer because it is composed of two layers of fat cells organized in two sheets. the lipid bilayer is typically about five nanometers thick and surrounds all cells providing the cell membrane structure.
3. Osmosis.osmosis is the movement of water across a membrane from an area of low solute concentration to an area of high solute concentration.
4. Active transport. during active transport substances move against the concentration gradient, from an area of low concentration to an area of high concentration. this process is active because it requires the use of energy (usually in the form of ATP). it is the opposite of passive transport.
Explanation:
Hope this helped Mark BRAINLIEST!!!
Answer:
<h2>A. ) Increased sewage system failures</h2>
Explanation:
<h2>How can failing to conserve water contribute to the greater water contamination?</h2>
- Desalination has no known negative impacts on the environment. How can failing to conserve water contribute to greater water contamination? a - Over irrigating fields causes an increase in pollution that results from runoff.
