WorksheetsInvertebrates
Total questions: 30
Worksheet time: 15mins
Fish, amphibians, reptiles, birds and mammals are groups of __________________________.
invertebrates
vertebrates
These invertebrates have soft body and often time shells for protection.
sponges
cnidarians
worms
mollusks
These sessile organisms are filter feeders
sponges
cnidarians
flatworms
roundworms
Sponges are members of the ________ Kingdom.
Animal
Larva
Porifera
Sponges get their food by
going through photosynthesis
decomposing it
filter feeding
One difference between a sponge and a shark is that a sponge _____.
lacks a backbone
is a single-celled organism
makes its own food
Starfish are predators
true
false
Ringworm is caused by a worm
true
false
Annelid are segmented
true
false
Which of the following applies to all animals?
They are consumers
They are multicellular
Their cells have DNA
Their cells have a nucleus
All of the above
The two starfish systems that are most closely related to the video clip we saw are
digestive and respiratory
skeletal and circulatory
digestive and nervous
nervous and circulatory
Everything you read on the internet is true
true
FALSE!!!!
We read about a __________________________________ and how he is tracking polar bears to develop solutions to problems resulting from environmental changes.
wildlife biologist
mechanical engineer
dietician
ecologist
