1ectotherms control their body heat by...
2endotherms control thier body heat by....
3what 2 groups of present day vertebrates are the desendants of reptiles?
4could a fish obtain oxegen if it could not open its mouth?please explain and describe the role of the fishes gills.
5compare an adult amphibians skeliton and method ofto those of a fish.
6how has forest destruction affected amphibians?why has it had this affect?
7describe 3 addaptations that that has enabled reptiles to live on land
8explain how the structure of a reptiles egg protects the developing embryo
9explain how snakes are abble to eat large prey
you dont have to answer all of em but number your answer
2007-02-05
06:27:51
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3 answers
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thx ahead of time i willl give you all thums up thx
2007-02-05
06:28:38 ·
update #1
yeah i am on the team its volleyball mini tournamount
2007-02-05
06:40:22 ·
update #2