First of all chill Second the read your text book
The salt in the ocean comes from the rocks on land. The rain that falls onto land caontains some kind of dissovled carbon dioxide from the air. And that causes the water to be a bit acid to carbolic acid. Also rain replenishes freshwater in rivers and streams, so they don’t taste salty. However, the water in the ocean collects all of the salt and minerals from all of the rivers that flow into it.<span>
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This type of transport is an example of secondary active transport
Secondary active transport is a form of active transport in
which there is movement of an ion with another molecule across a
transport membrane. This form of transport use the energy stored in the electrochemical
gradient of an ion to drive the movement of another solute such as sucrose
against a concentration.
Choices from another source
A. A power plant that generates energy
B. A rechargeable battery that stores and releases energy
C. A pigment that receives the energy of sunlight
D. A pan that carries coal
E. A hammer that helps break apart water molecules
Answer:
B
Explanation:
A. A power plant that generates energy - false, this is more like the mitochondria - the site where the reactions that produce energy take place.
B. A rechargeable battery that stores and releases energy - true, this is a good explanation of ADP being charged to become ATP, providing energy for reactions
C. A pigment that receives the energy of sunlight - false, this is chlorophyll
D. A pan that carries coal - false, this implies more of a transport role
E. A hammer that helps break apart water molecules - false, this implies more of a physical role .
