Cell Transport and Membranes

Front

This cellular structure helps organisms maintain homeostasis by controlling what substances may enter or leave cells. Options: vacuole, nucleus, cell membrane, cell wall

Back

cell membrane

Front

What type of transport is this? Options: facilitated diffusion, active transport, diffusion, osmosis

Back

facilitated diffusion

Front

What are two types of passive transport?

Back

osmosis and diffusion

Front

Special proteins help move particles, but NO energy is needed. This is..

Back

facilitated diffusion

Front

What is this image? Options: cell membrane, mitochondria, golgi apparatus, endoplasmic reticulum

Back

cell membrane

Front

When something is 'water fearing' it is...

Back

Hydrophobic

Front

In which direction will these molecules diffuse? Options: from right to left, from left to right, they will not move at all, they will move in both directions equally

Back

from left to right

Front

The cell membrane is selectively permeable, which means...

Back

Certain things can enter while others cannot

Front

Which part of this phospholipid is hydrophobic?

Back

fatty lipid tails

Front

This cellular structure helps organisms maintain homeostasis by controlling what substances may enter or leave cells. Options: vacuole, nucleus, cell membrane, cell wall

Back

cell membrane