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Subject: Scince

Subject: Scince. FORM 1. ANIMAL LIFE CYCLE. OBJECTIVE. The students will be able to: Know about animal life cycleS . Explain more detail about group of animal life cycles. Compare and contrast the life cycles of different species. VIDEO CLIP. ANIMAL LIFE. INSECT.

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Subject: Scince

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  1. Subject: Scince FORM 1 ANIMAL LIFE CYCLE

  2. OBJECTIVE The students will be able to: Know about animal life cycleS. Explain more detail about group of animal life cycles. Compare and contrast the life cycles of different species.

  3. VIDEO CLIP ANIMAL LIFE

  4. INSECT

  5. The Life-cycle of a Butterfly The life-cycle of a butterfly (and moth for that matter) is a remarkable series of changes between seemingly very different forms culminating in the emergence of a butterfly. Throughout nature there are fantastic and fascinating occurrences of many kinds. The metamorphosis of an egg to a butterfly is just one of those wonders.

  6. AMPHIBIA

  7. The Egg • Frogs lay their eggs in water or wet places.  A floating clump of eggs is called frog spawn.  • The Embryo • The mass of cells in the egg come to form an embryo. Organs and gills begin to form, and in the meantime, the embryo lives off of its internal yolk. • The Tadpole After its 21 day development period, the embryo leaves its jelly shell, and attaches itself to a weed in the water. • The Tadpole Begins To Change After about five weeks, the tadpole begins to change. It starts to grow hind legs, which are soon

  8. Reptile 2.Once they are hatched, the female2.Once they are hatched, the female may lead the hatchlings to water, or even carry them there, in her mouth. may lead the hatchlings to water, or even carry them there, in her mouth. 1.The female crocodile digs a hole a couple of yards from the river bank and up to 20 inches deep, and lays between 25 and 80 eggs. Multiple females may nest close together. 3.Nostrils, eyes, and ears are situated on the tops of their head, so the rest of the body can remain concealed underwater.

  9. Reptiles are air-breathing, cold-bloodedvertebrates that have skin covered in scales as opposed to hair or feathers. They are tetrapods (having or having descended from vertebrates with four limbs) and amniotes, whose embryos are surrounded by an amniotic membrane.

  10. MAMMAL

  11. The ADOLESCENT life-cycle briefly describes the • sexual maturity that is achieved, as well as the • phenomenon of herds being broken up and formed.  • The ADULT life-cycle briefly describes • the great similarities between the adult elephant and • the adult human, • such as age-related illnesses. • Taken together, these sections on the life-cycles • will provide fascinating information on the elephant.  • This can only further validate what amazing beings • they are.

  12. CATEGORIZED

  13. QUIZ ? ? ?

  14. ? ? ? ? ? ?

  15. REFERENCE 1. http://www.tooter4kids.com/Frogs/life_cycle_of_frogs.html 2. http://www.vtaide.com/png/butterfly.html 3. http://www.emints.org/ethemes/resources/S00000167.shtml 4. http://www.nal.usda.gov/awic/pubs/elephants/web.html 5. http://www.tigerhomes.org/animal/curriculums/american-crocodile.cfm 6. http://www.ngsp.com/Portals/0/Downloads/60295_lm.pdf 7. http://www.enchantedlearning.com/coloring/lifecycles.html 8. http://www.eduref.org/Virtual/Lessons/Science/Animals/html

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