Lecture Notes Ppt New Better: Invertebrate Zoology
For a current undergraduate or graduate level Invertebrate Zoology course, a "solid" report or set of lecture notes typically covers the evolutionary transitions from simple to complex body plans
Slide 15 — Lesser-Known Phyla (short notes)
- Rotifera: rotifers, corona, pseudocoelomate
- Bryozoa & Brachiopoda: lophophore-bearing, colonial/sessile
- Tardigrada: extremophiles, cryptobiosis
- Onychophora & Nemertea: features and significance
Classification of Invertebrates
- Contractile Vacuoles: Protozoans (freshwater).
- Flame Cells (Protonephridia): Flatworms.
- Metanephridia: Annelids (open at both ends).
- Malpighian Tubules: Insects (empty into gut; efficient water conservation).
Slide 8: Mollusca (Squid, Clams, Snails) invertebrate zoology lecture notes ppt new