Notes: Sexual!Asexual Reproduction
Reproduction
At
*
- a new organism is produced from one parent organism.
.
-Many plants can reproduce asexually-
Ex.
2.
An orgaÿfism with no nucleus divides into two identical organisms by
Example:
- a small, exact copy of the adult grows from the body of the parent.
.
66
Example:
.
In
, a whole new organism grows from each piece of the parent.
Example:
1.The amoeba is preparing
for
copying its DNA.
2. An amoeba prepares to divide by
by
3. The amoeba has divided into two
expanding its
CÿROMOSOMES
Meanwhile, bundles of DNA known
as
travel to
Each of these cells has one
complete copy of DNA. The
process of
either side.
is complete!!!
- two sex cells, usually an egg and a sperm, come together.
°
1.
*
- the joining of an egg and a sperm, generally from two different
organisms of the same species.
a.
are formed in the male reproductive organs.
b.
are formed in the female reproductive organs.
e. A cell that forms from fertilization is a
.
C.
Following fertilization,
begins and a new organism develops.
reproduction produces offspring that are more diverse then
reproduction which produces offspring that are identical to the parent.