12) On the diagram below:
Inside of cell

Label the structures:
A:
B:
H:

It  .surrounds the grana and keeps them moist

Ididn't do your trials but it is mostly likely because water is unique in the fact that it has surface tension.

It is given the initial temperature and the initial pressure, as well as the final pressure. it left for us to find only the final temperature. we can use the following formula: p₁/t₁=p₂/t₂  ⇔ 0.96atm/25ºc=1.25atm/x  ⇔ x=  ⇔ x≈32.6ºcbe careful to do any conversions  that might be needed, in this case, it wasn't necessary because the units were all in conformity with each other.