This page contains information concerning Tuesday's lab quiz. It includes an outline for the topics to be covered, as well as links to images that you might find helpful.  Please report all broken links. 

Background material includes the lecture notes and readings pertaining to the taxa considered.  In addition, please be sure that you review the following podcasts: Angiosperm structure, Angiosperm leaves, Angiosperm roots, Lichens, Sponges, Annelid structure, Annelid diversity, Nematoda, Arthropods 1 - Characteristics, Arthropods 2 - Chelicerates, Arthropods 3 - Crustaceans, Arthropods 4 - Insects, Echinoderm structure, and Echinoderm diversity.

Last updated, 11:15 A.M., Monday, 3 April 2023.

Angiosperm morphology

• Whole plant
• Compound leaf
  
• Taproot, fibrous root, adventitious root
  

Angiosperm anatomy

• Stem anatomy, alternative, closeup
• Leaf anatomy, closeup, with veins
• Root anatomy, closeup
  

• Flower structure
• Anther x.s., alternative
  
• Ovary x.s., alternative
  

• Tomato fruit, alternative
  
• Bean pod
  
• Dicot (lima bean) seed: dissected
  
• Monocot (corn seed): whole seed, dissected
  

Ascomycetes

• Saccharomyces
• Peziza whole
• Peziza section
• Peziza ascus

Basidiomycetes

• Agaricus
  
• Coprinus gill, alternative
• Coprinus basidia

Lichens

• Crustose
• Foliose
• Fruticose
  

Sponges

• Whole Grantia
• Cross section, close-up, even closer

Obelia

• Hydroid colony
• Medusae

Hydra

• Whole
• Cross section
  

Planaria

• Whole mount and injected
  
• Cross section, alternative
  

• Opened, alternative, view of mouth, dorsal view
  
• Dissected, alternative, labeled, butterflied
  
• Posterior
  

Other mollusks

• Squid
  
• Snail
  

Earthworm

• Undissected
• Dissected1, dissected2, dissected3, labeled 1, labeled 2
  
• Cross section, closeup

Other annelids

• Sandworm
  
• Leech
  

• Whole
  
• Dissection
• Cross section
  

Other roundworms

• Trichinella (new)
  
• Rhabditis

Spider

Crayfish

Grasshopper

Echinoderms

Starfish