將句子改成正確
1) All organisms except prokaryotes are mulicelluar.
2)Fungi cannot grow in sunligth.
3)Sea hores are mammals.
4)One of the stuctural differences between fish and brids is that fish are
poikilotherms and brids are homoiotherms.
5)Reptiles are characterized by having scales.
6)Peanuts, tomatoes, watermelons and bananas are not parts of flowering plants.
7)Keys show how scientists classify organisms into groups.
help!! bio
2007-01-01 3:06 am
回答 (2)
2007-01-01 8:32 am
✔ 最佳答案
I am only sure 1,3,4 and 5.1) Some protoctists are unicellular such as protozoa.
3) Sea horses are fish.
4) Poikilotherms and homoiotherms refer to the temperature control of organisms. It is not a strucuture. One of the structural differences between fish and birds is that fish uses gill for gaseous exchange while bird uses lung.
5) Reptiles are characterized by dry, hard skin covered with scales since fish also has scales for outer covering.
參考: My Biology Knowledge
2007-01-01 3:15 am
１）All organisms except prokaryotes are unicellular
２）Fungi cannot grow in sunlight
３）Sea horse are mammals
４）One of the structural differences between fish and birds is that fish are poikilotherms and birds are homoiotherms
５）Reptiles are characterized by having scales
６）Peanuts, tomatoes, watermelons and bananas are not parts of flowering plants
７）Keys show how scientists classify organisms into groups
２）Fungi cannot grow in sunlight
３）Sea horse are mammals
４）One of the structural differences between fish and birds is that fish are poikilotherms and birds are homoiotherms
５）Reptiles are characterized by having scales
６）Peanuts, tomatoes, watermelons and bananas are not parts of flowering plants
７）Keys show how scientists classify organisms into groups
參考: ｗｏｒｄ
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