Transcript 3. Vegetative Propagation – cutting or growing a new plant from a

Do now – 5-04-10
Draw a Venn diagram and compare a
plant and animal cell.
Plant cell vs. Animal cell
Plant cell
Animal cell
Types of Reproduction
A Paramecium splitting into
two.
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
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1. Asexual – there is only
one parent. The offspring
is genetically alike the
parent.
Different types of
Asexual Reproduction.
1. Binary fission – a
parent cell splits in half
and produces two new
cells.
2 daughter cells
2. Budding – an organism grows a bulge,
which eventually breaks off the parent cell.

A potato is a good
example.
Budding of a hydra
3. Vegetative Propagation – cutting or
growing a new plant from a piece of a plant.

Cut a part of a plant
and put it in water,
roots will start to
appear and grow into
a new plant.
4. Regeneration – allows an organism to
grow back parts that may become
missing or worn away.
Make a chart similar to the one below. Use
gateway p. 190-192 to answer
Do now – 5-05-10

1. The picture shows an example of what type of
asexual reproduction?

A.
B.
C.
D.



Regeneration
Binary fission
Vegetative propagation
Budding
 2.
This is an example of ______, asexual
reproduction.
 A. Regeneration
 B. Binary fission
 C. Vegetative propagation
 D. Budding
 3.
The diagram is another example of
what type of asexual reproduction?
 A. Regeneration
 B. Binary fission
 C. Vegetative propagation
 D. Budding




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4. An amoeba splitting into two daughter cells is
an example of ______, asexual reproduction.
A. Regeneration
B. Binary fission
C. Vegetative propagation
D. Budding
Sexual Reproduction - involves 2
parents who combine their genetic material to
produce a new organism. This involved a male
sperm cell joining a female egg cell.
Parts of a flower
Flowers
female
Part at the
lower
Part is the
ovary
That
contains
eggs
or ovules
Colored parts of
the flower
That help protect
the inner parts of
the flower bud
and attract
insects.
Flower’s male part
that produces pollen
that contains sperm.
Green leaf-like parts
That cover and protect
The flower bud.
The female parts of the Flower are:
 1.
Pistil
 2. ovary
 3. ovule
 The male parts of the flower are:
 1. stamen
 2. pollen
 3. sperm
Pollination- the transfer of pollen
from the stamen to the pistil.

Insects and wind help
pollination to occur
and fertilization
occurs when the
pollen joins with the
egg cell. After
fertilization, the flower
can from seeds,
which grow into new
plants.