GENERAL BIOLOGY 1-----CELL TRANSPORT.pdf

Cell Transport

1. CELLCELL
TRANSPORT

2. Cell
TRANSPORT
How does a cell move out or
move in in a cell.

3. types of
cell
transport
PASSIVE
Transport
ACTIVE
Transport
Which requires no energy.
When substances across the
plasma membrane without
any input energy from the cell.
No energy is need because the
substances are moving from
an area where they have a
higher concentration to an
area with a lower
concentration.

4. When water is mixed with other molecules.
solution

5. Dissolved substances
Solute

6. The one you used to dissolved substances.
solvent

7. types
of
solution
HYPERTONIC
ISOTONIC
Very high concentration
Less concentration
Equal concentration
HYPOTONIC

8. TYPES OF PASSIVE
TRANSPORT

9. Simple Diffusion
Freely moved through kinetic energy.
Facilitated Diffusion
Other substances cannot simply
diffuse across a membrane.
Osmosis
Passage of water from concentration
through a semi- permeable
membrane to a region of low water.

10. Thank you!Thank you!
Any questions?