Comparing and Contrasting Literary Texts - Quiz - Level F Where does this statement belong?
The text uses action and dialogue to show how keeping secrets
affects others.
BOTH
THE BEST WAY TO
HEAR A SECRET
Poem
WHAT FRIENDS
ARE FOR
Story
The main message is that
keeping secrets can cause a
person emotional pain.
The text illustrates by example
that it is best to avoid having
secrets.
The main message is that
keeping secrets can hurt those
around us.
The theme unfolds through a
description of inner feelings.
The theme unfolds through a
series of events between
characters.
The text includes visual
imagery that compares
keeping secrets to feeling
physical pain.

vodka and hennesy

explanation:

cells use diffusion to get substances in and out of themselves. that diffusion will occur across the cell membrane or the outer covering of the cell. because we are talking about the surface of the cell, surface area and volume are  important factors here. as a cell increases in size, its surface area and volume increase as well.  we call that the surface area to volume ratio (sa: vol).  but the catch is that  volume increases at a greater rate than surface  area. in other words, as a cell gets bigger, the sa: vol gets smaller. so a really small cell like bacteria is mostly cell membrane (surface) with very little contents (volume). a really big cell like an egg, is mostly insides with a super thin membrane. so what ends up happening is that the cell cannot efficiently diffuse all of the stuff it needs in/out to survive. therefore cell size is limited to about 100mm. so how do we make organisms bigger than 100mm? cells divide! by dividing and becoming multicellular, organisms are able to grow!   check out the diagrams i attached to see the effect of sa: vol. i hope this ! good luck!