The temperature increases as you go deeper in the aquatic system.
I don’t know what you are even saying
You are looking at tissue under a microscope. One cell shows half the amount of DNA of some of the other cells. This cell is most likely to be in the G1 phase where the cell has just divided.
Hope this answers the question. Have a nice day.
I'm pretty sure it's all of the above but i'd have to say body fluid has the most water