If you get rid of the plant then the fish will have nothing to eat.
Water would move from outside to the inside of the cell through the semi permeable cell membrane and cause the cell to swell.
Answer: b. reaction 3
Explanation: When an enzyme is present in a reaction acts as a catalyst, increasing velocity of reaction and decreasing the activation energy, when not present an enzyme the reaction velocity is very low and implies high activation energy, being unfavorable to the system
When cells start to swell up with water, Osmosis takes place.
Answer:
i think the answer is A if its wrong im sorry
Explanation: