15. transport of nutrients

1.

The importance of
transport of nutrients

2.

You will:
1) Explain the importance of
transport of materials in living
things.
2) Recognize organs that
transport materials

3.

What will happen if blood
vessel in your body is blocked?

4.

All living things need nutrients
for:
Energy
Growth
Repair
Reproduct
ion

5.

Organisms get
nutrients from
environment and
transport them
throughout the
body via the
transport system.

6.

Unicellular
organisms
don’t need
transport
system
Multicellular
organisms
need special
transport
system

7.

Plant
transport
organs are:
Leaf
Stem
Root

8.

Roots
absorb
water and
minerals
from the
soil.

9.

Leaves produce
food by
photosynthesis

10.

Stem
supports the
plant body
and connect
stem and
root.

11.

All these
organs
have
vascular
tissue
called
xylem
and
phloem.

12.

Xylem transports water from roots
to leaves
Phloem transports organic food from
leaves to root

13.

Let’s do the activity on p. 45

14.

Homework
Copy the PPT
Read p.44-45
New words
Literacy on p.45