Answer:
if you have ah party wen we are pouring for the house and I
I think the answer for Q2 is D but i could be wrong. sorry if i am
The question is incomplete, the complete question is:
Which of these would best describe the outcome of increasing the kinetic energy of the molecules in the above picture? A) The temperature will increase. B) The temperature will decrease. C) The temperature will remain unchanged. D) The temperature would fluctuate up and down.
Answer:
The temperature will increase
Explanation:
Temperature is defined as the average kinetic energy of the molecules of a body. Increasing the kinetic energy of the molecules will also increase the temperature of the molecules.
Similarly, kinetic energy is proportional to temperature. Hence an increase in the kinetic energy of molecules also leads to increase in the temperature of the system.
Answer:
cell wall
Explanation:
The cell wall is the protective, semi-permeable outer layer of a plant cell
The tiny hollow air sacs in the lungs where gas exchange takes place are the "a. alveoli". These are the "last stop" on the respiratory tree and are responsible for oxygen exchange.
