'Trichina worms' presentation slideshows

Phylum Nematoda and Others

173 views • 15 slides

Animals

Animals. Invertebrates. What are Animals?. Cannot make their own food Have many cells They have eukaryotic cells Movement Digest their food Are we animals??. http://www.windows.ucar.edu/earth/Life/images/celltypes.gif. Vertebrates Endoskeleton. Invertebrates Exoskeleton No Skeleton.

270 views • 14 slides

NEMATHELMINTHES

NEMATHELMINTHES. I CHARACTERISTICS 1. Bilateral symmetry 2. Triploblastic 3. No segmentation 4. Complete digestive tract 5. Pseudocoel present 6. Many parasitic forms present. NEMATHELMINTHES contd. 7. Moves in S motion 8. Tube within a tube body plan

1.18k views • 4 slides