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Homework from last class:Complete the Crayfish Dissection pre-lab
questions (1st and 2nd page)
Read the Crayfish Dissection Lab
Begin working on your Phylum Facebook project (due Friday, April 15)
*You must sign up for a species on the class sign up sheet*
Begin working on the 25 Ch. 28 cuecards (due on Ch. 28 QUEST day, April 13)
Virtual Crayfish Dissectionhttp://biog-1101-1104.bio.cornell.edu/BioG101_104/tutorials/
animals/crayfish.html
Crayfish Dissection
You must get a clean-up check after the dissection.
Please hand in Crayfish Dissection lab by the end of
class.
Homework for next class:Complete the Ch. 28 review package
Complete the crayfish labelling and colouring worksheet
April 13 – Ch. 28 Review day and Ch. 28 QUEST
◦ 25 cue cards on Ch. 28 due April 13
Work on Phylum Facebook project (due April 15)
*You must sign up for a species on the class sign up sheet*
Example Phylum Facebook project…
Phylum Facebook Example Project
Gregory GrasshopperMelanoplus bivittatus
(aka Two-Striped Grasshopper)
Gregory GrasshopperSuper hungry…gonna gnaw on some crops. I wish everyone didn’t think I was such a pest!!!! :o(
Stefano Snail Awww, don’t worry, man. I’m not even an arthropod but gardeners hate me too! Cheer up!
Stefano Snail Cepaea hortensis
Luanna Ladybug
Petra Praying Mantis
protectaninsect.org
Mouting? Need protection from gnarly predators? 2-for-1 deal on protective caverns for moulting insects!
Works CitedImages taken from the following sources:http://www.biologyjunction.com/crayfish_dissection.htm
http://www.grasshoppercontrol.com/two-striped%20grasshopper.jpg
http://www.infosources.org/what_is/Seashell.html
http://students.wrdsb.ca/hickl0700/2011/03/12/praying-mantis/
http://www.treknature.com/gallery/Asia/India/photo56703.htm
http://mackers.com/crayfish/internal.jpg