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15. transport of nutrients
1.
The importance oftransport 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 bloodvessel in your body is blocked?
4.
All living things need nutrientsfor:
Energy
Growth
Repair
Reproduct
ion
5.
Organisms getnutrients from
environment and
transport them
throughout the
body via the
transport system.
6.
Unicellularorganisms
don’t need
transport
system
Multicellular
organisms
need special
transport
system
7.
Planttransport
organs are:
Leaf
Stem
Root
8.
Rootsabsorb
water and
minerals
from the
soil.
9.
Leaves producefood by
photosynthesis
10.
Stemsupports the
plant body
and connect
stem and
root.
11.
All theseorgans
have
vascular
tissue
called
xylem
and
phloem.
12.
Xylem transports water from rootsto leaves
Phloem transports organic food from
leaves to root
13.
Let’s do the activity on p. 4514.
HomeworkCopy the PPT
Read p.44-45
New words
Literacy on p.45