Alright theres a lot of things..........and im only in seventh grade so i dont need big words like hoobiewhatiejjamacalou........ ha thanks.
the class is chordrichthye
specific characteristics of just the phylum-vertebrae...invertebrae? exo or endo thermic?symmertry....
specific characteristics of animals in the specificclass
[examples of classa re sharks, rays and skates]]
how do the animals protect themselves? how they keep from being "food for other animals"---my science teacher is lame........
interesting charecteristics about the animals.... ,like each different organism i dk
2007-01-01 08:39:34 · 4 answers · asked by Em 2 in Education & Reference ➔ Homework Help
I DONT GOOGLE IT BECAUSE THE WORDS MAKE NO SENSE BECAUSE THEY ARE WAY TO COMPLICATED.........
2007-01-01 08:57:14 · update #1
Chondrichthyes
The chondrichthyans (sharks, rays and chimeras) are jawed fish that possess ... An ancient and phenomenally resilient group of fish, they combine extreme ...www.bowdoin.edu/~dbensen/Spec/Chondrichthyes.html -
2007-01-01 08:43:47 · answer #1 · answered by ace 1 · 0⤊ 0⤋
Why don't you google it? There are a few sample sites below. The first two are about the phylum Chordata and the last two are specifically about the class Cohndrichthye. Good Luck!
2007-01-01 08:55:52 · answer #2 · answered by Anonymous · 0⤊ 0⤋
the component of the undertaking could be to do this for yourselves and show the attempt and effects. So get 2 samples of cow manure, some decayed fruit, and a few seeds. upload the fruit to between the manure samples, enable it ferment for an afternoon or a week, then plant the seeds and fertilize with the manure samples. document their growth, and you have your undertaking.
2016-11-25 20:45:27 · answer #3 · answered by ? 4 · 0⤊ 0⤋
im in 7th grade too.....we dont have to do any of this stuff! Thanks the lord but why dont u googe things like how do chordata(??) protect them selves.
2007-01-01 08:49:30 · answer #4 · answered by Anonymous · 0⤊ 0⤋