1. Warm-up activity! What do the following images have in common? 2.   3.   4.   5.   6.   7.   8.   9.   10. What do we have in common? That’s right— we’re…

1. Homework from last class: Complete Section Review 26-2 questions 1-3 (p. 563) Fill in and colour the sponge diagram worksheetRead over class notes and check out the class…

Slide 1 Slide 2 Chapter 15: Phylum Nematoda: The Roundworms Slide 3 Cryptosporidium Protozoan pathogen Drinking contaminated water Diarrhea/ Severe in immune-compromised…

1.Common helminthiasis2. GENERAL FEATURESThe helminths are worm-like parasites Outer protective covering-cuticle/integumentLocomotion-muscular contraction & relaxation.Donot…

1.Homework from last class: Complete Section Review 26-3 questions 1-5 (p. 569) Complete Cnidaria crossword puzzle Label and colour Cnidaria diagram handout —I will provide…

1. Homework from last class: Complete Section Review 26-1 questions 1-5 (p. 560) Complete Introduction to the Animal Kingdom: Concept map (if not already finished in class)…

1. Presented By:Faderog, Mary GraceSoriano, Hannah ShaneAng, Mary Grace Joy 2. Free-living species Caenorhabditis elegans▪ Excellent model organism tostudy biological…

Slide 1 Roundworms and rotifers have a more highly evolved gut than flatworms. Section 2: Roundworms and Rotifers K What I Know W What I Want to Find Out L What I Learned…

An Introduction to Model Organisms of Development Gas: 2000 liters of methane gas released/day! What makes a good model organism? Gas: 2000 liters of methane gas released/day!…

General Characteristics Bilaterally symmetrical, triploblastic, vermiform (worm-like) roundworms Unsegmented Body has more than 2 cell layers Pseducoelmate (body cavity is…