Transcript Do Now - LaffertysBiologyClass

Phylum Porifera & Cnidarians
Monday, January
th
5
(B-day)
 Turn in your Protista Lab
 Pick up Porifera Book Reading and Chart worksheet
 “Do Now”
 In a brief paragraph, describe what you think a sponge
is:
Sponges
Sponge feeding
Tuesday, January
th
6
(C-day)
 Turn in your Protista Lab
 Pick up Porifera Book Reading and Chart worksheet
 “Do Now”
 In a brief paragraph, describe what you think a sponge
is:
Sponges
Sponge feeding
Wednesday, January
th
7
(A-day)
 Pick up Sponge Activity.
 “Do Now”
 If ocean currents changed direction, what would happen
to a colony of sponges that no longer have these
currents?
Phylum Porifera
Thursday, January
th
8
(A-day)
 Pick up Phylum Porifera Reading
 “Do Now”
 How are sponges separated into the three classes?
(HINT: What are the characteristics?)
Friday, January
th
9
(A-day)
 Pick up Cnidarian chart
 “Do Now”
 Without using your notes, list at least 3 characteristics of
sponges along with their functions.
Phyla Porifera & Cnidarians
Intro to Cnidarians
Tuesday, January
th
13
(A-day)
 Pick up Intro to Coelenterates and Cnidarian
worksheets
 “Do Now”
 Describe a Cnidarian and give an example:
Immortal Jellyfish
Wednesday, January 14th (A-day)
 Pick up Cnidarian Activity
 Take out Cnidarian Note Questions from yesterday.
 “Do Now”
 Name three structures of the Phylum Cnidarian (i.e.
jellyfish, hydra, coral) and describe their functions.
Deadly?
Monday, February 12th (A-day)
 Pick up Phylum Cnidaria notes.
 “Do Now”
 Name three structures of the hydra and how did they
relate to the consumption of a daphnia (food):
Brown Hydra eating Daphnia
 Trivia: What is the most deadliest Cnidarian?
Deadly Venom
Tues., February
th
18
(A-day)
 Pick up 3 classes of Cnidarian notes
 “Do Now”
 Name the three classes of cnidarians and give an
example of each.
Wed/Thur., Feb.
th
th
19 /20
(B/C)
 “Do Now”
 Partner (only 2 people per group; I will assign if
necessary) and pick up Coral Notes worksheet along
with a piece of construction paper. This will be for your
poster.
 Poster will include:


List of important facts from article (must include all
information in article on your poster. You can use bullet
style).
Illustration of structures, events, etc. from article
Friday, February
st
21
(A-day)
 Pick up Class Anthrozoa: Sea Anemone ws
 “Do Now”
 List three things that you learned about corals from the
poster activity:
Venn Diagram
Sponges
Cnidarians
Venn Diagram
Sponges
•Asymmetry
•Filter feeder
•No tissues
Cnidarians
• 2 layers
• no organs
• no respiratory
or circulatory
system
•
hermaphrodites
• radial symmetry
• predators
• tissues
• polyp/medusa
• tentacles/mouth
• gastrovascular
cavity
• stinging cells