Cells exchange materials with the environment around them. What is the main reason for this? A.
to replace damaged and dying cells

B.
to keep the cell membrane functioning

C.
to release energy into the environment

D.
to get rid of wastes and take in nutrients

the formula for the conversion of temperature from degree celsius to kelvin is:

the sample of water at is converted to kelvin temperature by using the above formula as:

on comparing the two samples of water at or we can say that at and at respectively. the difference between the temperatures of two samples of water is:

hence, one can say that the sample of water at is greater than the sample of water at by .