Vertebrates have all the following at some time during their development except which of these?
cell wall
nerve tube
gill pouches
tail

Question

Vertebrates have all the following at some time during their development except which of these?
cell wall
nerve tube
gill pouches
tail

shadeyghost · Answer

cell wall because vertebrates aren't plants

anonymous · Answer

Which characteristic of birds makes them different from reptiles?
They have claws.
They lay eggs.
They are warm-blooded.
They have scaly feet.

anonymous · Answer

They're Warm-Blooded.

anonymous · Answer

Fish fall into each of the following categories except which one?
jawless
amphibious
bony
cartilaginous

shadeyghost · Answer

amphibious because they aren't amphbians

anonymous · Answer

Which of the following is not a reptile?
turtle
fish
alligator
snake

anonymous · Answer

Fish.

shadeyghost · Answer

what he said

anonymous · Answer

___________ is a tissue in some plants that is made of specialized cells and that transports water from the roots to the rest of the plant.
Dicot
Monocot
Phloem
Xylem

shadeyghost · Answer

is this a quiz or test?

anonymous · Answer

no

shadeyghost · Answer

ok