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A person enters a museum and …

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A person enters a museum and observe the animal specimens. He looks at the one marked ‘Salamander’ and calls it a “Lizard”. How will you explain to him that Salamanders and Lizards belong to two different classes? List four distinguishing features and also give one example each of the other members of the above two classes.

Posted by Jo Tesh 4 years, 7 months ago

CBSE > Class 09 > Science

1 answers

Yogita Ingle 4 years, 7 months ago

Salamander are amphibian

While Lizards are reptilia

1. Reptiles (lizards) are covered in dry scales or scutes,

while Amphibians(salamander) have moist skins.

2.Amphibians(salamander) produce eggs that are dependent for the most part on water and moisture, eggs are soft and moist.

while Reptiles (lizards) have shelled-eggs that are terrestrially adapted.eggsa are hard.

3. Amphibian (salamander) They dont have claws

While Reptiles (lizards) have claws

4. Amphibians (salamander) have life stages like larval stage

While Reptiles (lizards) do not have any larval stage or life stages

ANSWER

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