Only true or false are the answer 7.Wind energy is used to generate electricity in Mindanao.
8.Electrical energy cannot be moved from one location to another.
9.Geothermal energy is the main source of electricity in ilocos sur.
10.The largest deposit of coal is located in Semirara Island, Antique.
12.solar energy is the most abundant and cleanest energy sources available
11.Geothermal power plants are located in Laguna and tiwi in LA bay.
13.solar power is contained in the rocks and fluids beneath the earth's crust.
14.electricity powers our tv, computer, and all other households appliances.
15.the agus located in lanao del sur and lanao del Norte are large hydroelectric power plants.

sorry na wrong type ako sa nom. 11. saka 12 pero kasama yan=^._.^= ∫
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the answer is b. glad to .

it has to be understood that the sea water contains a huge amount of sodium and chlorine ions and if they enter the cell of the atlantic cod fish, the cell will shrivel and the fish will die. to avoid such a condition, the fish uses active transport for the purpose of removing the ions against the gradient.

explanation:

the atlantic cod is not a maritime osmoconformer. its native application of salts is less than that of the seawater it lives in. it is continually falling water from the gills to the ocean via osmosis.

countering that, the fish is going to be swallowing seawater. but since its internal collection of salts is lower than seawater, the fish will want to go free of excess salt, and since that's going upon a gradient, then active transport, requiring energy, must be used to pump out the salt. much marine fish use the organs to filter out the salt and these fish discharge very straight urine.