Amphibians by NURUL.ATHIRAH BINTI MOHD YUSOFF https://padlet.com/athirahyusoff/vqstiqyc4huc Welcome to the Prince Frog's life :) en-us 2018-07-01 14:07:36 UTC 2023-06-26 18:53:14 UTC hello@padlet.com https://padlet-uploads.storage.googleapis.com/264898856/e8714bc0b6568d261ac4f916b254e877/nb_n.png FEATURES athirahyusoff https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269078556 1. Soft moist permeable skin
2. External fertilization in water
3. Eggs without shell - protective gel around eggs
4. A larval stage lives in water
5. Lungs with small internal folds

]]> 2018-07-01 15:44:33 UTC https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269078556 ITS LIFE CYCLE athirahyusoff https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269078560 METAMORPHOSIS
1. Amphibians start life as an egg
2. Egg hatches as an tadpole 
-has gills to breathe underwater
3. Small adult frog 
-loses gills and grows lungs
4. Adult frog
5. Female frog lays eggs

]]> 2018-07-01 15:44:44 UTC https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269078560 WHO THEY ARE? athirahyusoff https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269078587 -Amphibian means double life of animals.
-They are aquatic during their larval stage
-They are partially terrestrial as adults
- Example: Frog, toads, newts and salamander
- 90% of amphibians are frogs]]> 2018-07-01 15:45:21 UTC https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269078587 RESPIRATION PROCESS athirahyusoff https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269080217 ADULT AMPHIBIANS
-Gas exchange is carried out through moist and permeable skin
-Also through lungs

LARVAE OF AMPHIBIANS
-use exclusively branchial respiration
-intake of oxygen over a fish’s gills]]> 2018-07-01 16:33:54 UTC https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269080217 EXTRA FACTS athirahyusoff https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269080812 - Ectothermic animals
- Under the class Vertebrates (have backbone or spin)
-Estivation (hides out during summer as hibernating) (buried itself during winter to prevent freezing]]> 2018-07-01 16:54:17 UTC https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269080812 ORDERS athirahyusoff https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269081013 Since they are the first tetrapods (four-legged vertebrates) The amphibians can be divided into three main orders
  • Anura
  • Caudata
  • Gymnophiona

Anura order

Anura is also called as Salientia. Anura means absence of tails The species that belong to this order are
]]> 2018-07-01 17:00:31 UTC https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269081013 athirahyusoff https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269081447 AMPHIBIANS SYSTEM]]> 2018-07-01 17:14:06 UTC https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269081447 athirahyusoff https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269286784 2018-07-03 15:53:26 UTC https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269286784 athirahyusoff https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269286991 2018-07-03 15:55:54 UTC https://padlet.com/athirahyusoff/vqstiqyc4huc/wish/269286991