Fish Chapter 4 Powerpoint created & shared by Jamie Miller Fifth & Sixth Grade Teacher Caldwell Adventist Elementary School Idaho Conference, USA Caldwell.
Common Traits, Habitats, & Fun Facts. Fish Facts In Pennsylvania, with some 83,000 miles of streams and rivers and hundreds of lakes, there are currently.
Marine Fishes Read Chapter 9 Pages 154- 178. Chordates All chordates have (at least during some period of their life) –Dorsal nerve cord –Gill slits.
Alcuin 2014. Biology curriculum First quarter: Introduce the historical/philosophical thread Human body.
SHARKS. Sharks Sharks have been on earth for more than 450 million years. Older than dinosaurs. Sharks belong to the class of fish: Chondrichtyes. More.
1.Which characteristic is common to both cartilaginous fish and jawless fish?
Sharks
Cartilaginous Fish
What makes us fishes?
Marine Fishes
