Answer:
1. A
2. I
3. Sorry I am not sure.
4. I
Explanation:
1. ATP has 3 phosphate groups, T = tri aka three.
2. ATP has 3 phosphate groups and turns into ADP which as two phosphate groups because when it loses one phosphate, it releases energy.
3.
4. Passive transport does not require energy because when it passes through the cell membrane it is going with the concentration, it goes from high to low concentration. Active Transport requires energy because it is going against the concentration, low to high, so it needs energy to go from low to high concentration.
Answer:
The asnwer is B.) Vacuum
Explanation:
Matter is anything that has mass and takes up space. By definition, a vacuum is a region that does not contain any matter.
A-
1. Like water, other types of matter like carbon, oxygen , and nitrogen go through physical and chemical changes.
2. The total mass of the matter is the same before and after a change this is known as the laws of conservation of mass.
3. Most of Earths water is in the ocean.
4. The path water follows as it moves from Earth through the atmosphere and back to Earth is called the water cycle.
5. The three processes involved in the water cycle are evaporation, condensation, and precipitation.
a. Water changes from a liquid to as gas during the process of vaporization.
b. water vapor changes back into liquid water during condensation.
c. . Rain, snow, sleet, and hail are examples of precipitation.
Honestly that's all the answer I can put up with right now but I hope I have come to do you good and helped you through :)
