Answer:Ice melts when heat energy causes the molecules to move faster, breaking the hydrogen bonds between molecules to form liquid water. In the melting process, the water molecules actually absorb energy.
Explanation:
Answer: A
Explanation: Transpiration is the loss of water from the plant through evaporation at the leaf surface. It is the main driver of water movement in the xylem. Transpiration is caused by the evaporation of water at the leaf–atmosphere interface. Up to 90 percent of the water taken up by roots may be lost through transpiration as only a small amount of that water is used for growth and metabolism.
Answer:
D
Explanation:
because they cannot do photosynthesis at night.
Answer: I hope the file helps you out :)
The cell membrane is one of the most vital organs that are required for active transportation. In order to achieve movement, active transportation requires cellular energy, in which molecules will be transported across the cell membrane, a region of lower concentration, to one of higher concentration.
Hope this helps! Please correct me if I'm wrong :)
