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REPRODUCTION
Fragmentation
- Other type of asexual reproduction
in simple animals.
-An organism breaks into two or
more parts. Which ma...
• (VIDEO)
REPRODUCTION
• Most Living Flatworms such as Planaria,
are aquatic.
- it is cut into two and each part
regrows in to a whole individual.
• FLATWORMS also reproduce sexually.
• Most species are Hermaphrodites.
- organisms having both male and female
reproducti...
• video
REPRODUCTION
• Annelids reproduce sexually.
• Earth worms and Leeches are annelids
Earthworms are Hermaphrodites, but an
individual wo...
• Together , they form a mucus coat around the
joined part of their bodies.
• Sperm from one worm moves to the pouchlike
s...
• (VIDEO)
Methods of reproduction in some animals (science)
Methods of reproduction in some animals (science)
Methods of reproduction in some animals (science)
Methods of reproduction in some animals (science)
Methods of reproduction in some animals (science)
Methods of reproduction in some animals (science)
Methods of reproduction in some animals (science)
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Methods of reproduction in some animals (science)

Methods of reproduction in some animals (science 11)
Grade 11 of batch 2k16
for k12 curriculum

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Methods of reproduction in some animals (science)

  1. 1. REPRODUCTION
  2. 2. Fragmentation - Other type of asexual reproduction in simple animals. -An organism breaks into two or more parts. Which may grow into a separate individual.
  3. 3. • (VIDEO)
  4. 4. REPRODUCTION
  5. 5. • Most Living Flatworms such as Planaria, are aquatic. - it is cut into two and each part regrows in to a whole individual.
  6. 6. • FLATWORMS also reproduce sexually. • Most species are Hermaphrodites. - organisms having both male and female reproductive organs. (VIDEO)
  7. 7. • video
  8. 8. REPRODUCTION
  9. 9. • Annelids reproduce sexually. • Earth worms and Leeches are annelids Earthworms are Hermaphrodites, but an individual worm cannot fertilize its own eggs.  For matting to occur, two earthworms join head and tail.
  10. 10. • Together , they form a mucus coat around the joined part of their bodies. • Sperm from one worm moves to the pouchlike seminal receptacle of the other. • At about the same time , the eggs are also released. • ……………. • Week later, a baby worm hatches and slips out of the cocoon.
  11. 11. • (VIDEO)

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