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Reproduction: The
Continuity of Life
-Asexual and Sexual
   Reproduction
What are the
different modes of
reproduction?
How can we use this
knowledge in
growing plants?
MODES OF REPRODUCTION
All living things die eventually. So in
order to continue their own kind,
organisms must reproduce.
Organisms reproduce in different
ways.
 Asexual Reproduction
 Sexual Reproduction
The activity that you have
performed shows how
potatoes are propagated
vegetatively. From a single
potato, several new
potato plants can be
produced.
Vegetative Reproduction
is a kind of asexual reproduction
where a new individual, known as
the offspring, is produced from a
single parent. The offspring
resulting from asexual
reproduction is genetically
identical with its parent.
Aside from buds, many
economically important plants
can be grown through the
propagation of roots, stems, and
even leaves. The kalanchoe, a
medicinal plant, can reproduce
through its leaves. Plantlets can
grow around the leaf margin.
Plantlets grow around the leaf margins of the
KalanchPlantlets grow around the leaf margins of the
Kalanchoe
Do you know other
examples of plants
that can be
propagated through
vegetative
reproduction?
Some plants that can be
propagated vegetatively
are kamote (sweet
potato), cassava, ginger,
pineapple, and some
ornamental plants.
Why do we use vegetative
 propagation to grow plants?
Vegetative propagation results
in growing plants faster than
growing plants from seeds.
Vegetative reproduction also
ensures that the offspring will
be very much like the parent
plant.
Reproduction intro

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Reproduction intro

  • 1. Reproduction: The Continuity of Life -Asexual and Sexual Reproduction
  • 2. What are the different modes of reproduction? How can we use this knowledge in growing plants?
  • 3. MODES OF REPRODUCTION All living things die eventually. So in order to continue their own kind, organisms must reproduce. Organisms reproduce in different ways.  Asexual Reproduction  Sexual Reproduction
  • 4. The activity that you have performed shows how potatoes are propagated vegetatively. From a single potato, several new potato plants can be produced.
  • 5. Vegetative Reproduction is a kind of asexual reproduction where a new individual, known as the offspring, is produced from a single parent. The offspring resulting from asexual reproduction is genetically identical with its parent.
  • 6. Aside from buds, many economically important plants can be grown through the propagation of roots, stems, and even leaves. The kalanchoe, a medicinal plant, can reproduce through its leaves. Plantlets can grow around the leaf margin.
  • 7. Plantlets grow around the leaf margins of the KalanchPlantlets grow around the leaf margins of the Kalanchoe
  • 8. Do you know other examples of plants that can be propagated through vegetative reproduction?
  • 9. Some plants that can be propagated vegetatively are kamote (sweet potato), cassava, ginger, pineapple, and some ornamental plants.
  • 10. Why do we use vegetative propagation to grow plants? Vegetative propagation results in growing plants faster than growing plants from seeds. Vegetative reproduction also ensures that the offspring will be very much like the parent plant.