plant presentation

1. MODES OF
REPRODUCTION
BY: MA’AM LOVE

2. WHAT IS
REPRODUCTION?

3. REPRODUCTION-
The ability of an organism to
produce new individual. It is one of
the characteristics that
distinguishes living things to a
non-living things.

5. 2 MODES OF REPRODUCTION
1. ASEXUAL REPRODUCTION
2. SEXUAL REPRODUCTION

6. 1.ASEXUAL REPRODUCTION-
A single organism is the sole
parent and the offspring is
genetically identical to the
parent.

7. 5 TYPES OF ASEXUAL REPRODUCTION
1. Vegetative Reproduction
2. Fission
3. Budding
4. Spore Formation
5. Regeneration

8. 1.VEGETATIVE REPRODUCTION-
It occurs in plants in which a new
plant grows from a fragment of the
parent plant or a specialized
reproductive structure.

10. 2. FISSION
The cell divides to form two identical
daughter cells. Each daughter cell
continues to grow until it becomes as
large as the parent cell.

12. 3. BUDDING
a new individual may form as an
outgrowth of the parent. The
outgrowth separates from the parent
and becomes a new individual.

14. 4. SPORE FORMATION
It is found in a non flowering plants such
as fungi and bacteria. The parent plant
produces hundreds of tiny spores which
can grow into a new plants.

15. 5. REGENERATION
Animals can also reproduce by
regeneration. For example is star fish,
when the arm of the star fish is cut
from the body, it can develop into a
new individual.

16. 2. SEXUAL REPRODUCTION
It is the mode of reproduction that
involves two parents. Parents produce
reproductive cells called gametes.

17. Gametes from the two parents unite in a
process called fertilization. The
fertilized cell is referred to as a zygote
which develops into a new organism.

18. TRIVIA!!!
HERMAPHRODITISM-
HAVING SEXUAL ORGANS OF BOTH
SSEXES.

19. 2 TYPES OF SEXUAL REPRODUCTION
1. CONJUGATION
2. POLLINATION

20. 1.CONJUGATION-
It is the bacterial equivalent of sexual
reproduction or mating since it involves
two genetic materials.

22. 2. POLLINATION-
It is the transfer of male part of a plant
to a female part of a plant. It is carried
most often by an animal or wind.

24. QUIZ

25. IDENTIFICATION: IDENTIFY AND WRITE THE CORRECT
ANSWER ON THE BLANK.
__________1. The ability of an organism to produce new
individual.
__________2. It is the mode of reproduction that involves
two parents.
__________3. A single organism is the sole parent and the
offspring is genetically identical to the parent.

26. __________4. The cell divides to form two identical
daughter cells.
__________5. Example of this is star fish, when the
arm of the star fish is cut from the body, it can
develop into a new individual and it is called .

27. ENUMERATION:
6-10) ENUMERATE THE 5 TYPES OF AN
ASEXUAL REPRODUCTION
11-12) THE MODE OF REPRODUCTION
13-14) ENUMERATE THE 2 TYPES OF SEXUAL
REPRODUCTION