Slide 1 Slide 2 Behavior & Reproduction in Sharks Kevin T., Yazel M., & Rickeeta R. Slide 3 Structures & Behavior Survived over 300 million years. Resemble early…

Slide 1Unit #7 Exam Review Quiz Grade: «grade» Subject: «subject» Date: «date» Slide 2 1When considering respiration, a stingray uses spiracles and _____________ to…

Slide 1Shark! Marine Biology - Conrad Slide 2 Superclass Agnatha The first chordates with a notochord. This lovely looking, fish- like organism is jawless and lack most fins.…

1.Animal Senses Hasith V, Aron Milberg, Ted Tsien, Zack Hausle2. Introduction Catch-all term for sensory inputs not perceived by humans. Two classes: - Similar to human senses,…

Slide 1Chondrichthyes An Overview Slide 2 Chondrichthyes Are jawed cartilaginous fish composed of sharks, skates, and rays They have a skeleton made up of cartilage and do…

Slide 1 Shark Anatomy Slide 2 1. 2. 1. Ilium2. Spleen Slide 3 1. 2. 3. 1. Spleen2. Liver 3. Testis Slide 4 1. 2. 3. 1. Ilium2. Spleen3. Stomach Slide 5 1.2.3.4.5. 1. Pancreas…

Slide 1 Fish Live in salt, brackish and freshwater Cold Blooded – body temp matches surroundings Slide 2 Advantages Fins - Paired fins increased stability and maneuverability…

Slide 1Cartilaginous fishes Class Chondrichthyes Slide 2 Marine Fishes Class Chondrichthyes – Cartilaginous fishes; with about 1000 different species, they include the…

Slide 1+ Area of Study 2: EXPECTED LEARNING To revise homeostasis and immunity Slide 2 + Quiz What are two differences between the endocrine and nervous systems? What are…

Slide 1 Chapter 39 Fish Section 2 Jawless and Cartilaginous Fish Slide 2 Fish Adaptations Stream-lined body & muscular tail Paired-fins allow fish to manuver Secrete…