Question

write some common characters of pisces, reptiliaand aves

Answer 1

Thanks for asking the question.

PISCES: 1.they are cold blooded.2. They lay eggs. 3. they they have gills and scales on their body.

REPTILIA:1.They are cold blooded.2.They lay eggs.3.They have dry scaly skin.

AVES:1.They are warm blooded.2.They lay eggs.3.Their body is covered by feathers.


Hope it helps.

Answer 2

•they have notochord
•they have a dorsal nerve chord
•they are triploblastic
•they are bilaterally symmetrical animals