Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Loading
5
×
How do cnidarians feed?
They are carnivorous predators
Oops!
Check
Okay!
Check
5
×
Why do cnidaria have stinging cells?
To paralyze prey
Oops!
Check
Okay!
Check
5
×
Invertebrates live in two kinds of environments. What are they?
Aquatic and terrestrial
Oops!
Check
Okay!
Check
5
×
Where do corals and sea anemones live?
Attached to the ocean floor
Oops!
Check
Okay!
Check
5
×
What group of invertebrates is this?
cnidaria- it is coral
Oops!
Check
Okay!
Check
5
×
What are the three groups of cnidaria?
jellyfish, seas anemone, and corals
Oops!
Check
Okay!
Check
5
×
What are cnidoblasts?
stinging cells that give this group its name.
Oops!
Check
Okay!
Check
×
heart
Other team wins 10 points!
Oops!
×
seesaw
Swap points!
Okay!
×
gift
Win 25 points!
Okay!
×
banana
Go to last place!
Oops!
×
trap
No points!
Oops!
×
rocket
Go to first place!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
banana
Go to last place!
Oops!
5
×
True or False: All invertebrates are motile (moving).
False. Some are also sessile (stationary)
Oops!
Check
Okay!
Check
5
×
What is this? What group of invertebrates is it in?
Sea anemone? Cnidaria
Oops!
Check
Okay!
Check
5
×
What is the habitat of most cnidarians?
the ocean
Oops!
Check
Okay!
Check
5
×
Which Cnidaria stage does the jellyfish represent?
medusa stage
Oops!
Check
Okay!
Check
×
banana
Go to last place!
Oops!
×
gift
Win 15 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
banana
Go to last place!
Oops!
5
×
How do sponges feed?
They are filter feeders. They feed on oxygen and small particles of nutrients suspended in water.
Oops!
Check
Okay!
Check
5
×
True or false: The osculum is part of cnidaria.
False. It is part of the sponge which is Porifera.
Oops!
Check
Okay!
Check
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies