In this biological quiz, we’ll be looking at Platyhelminthes, which are perhaps better known by their house name of “flat worms”. What can you tell us about these simple invertebrates? Let’s take a look right now.
Platyhelminthes can be free-living or parasitic
They have a mesoderm
They have a brain
Usually hermaphrodite
They are segmented
True
False
Turbellaria
Nematoda
Cestoda
Trypanosoma
Schistosoma
Trematoda
Monogenea
Acoela
Segmentation
Serial repetition
Coelomate body plan
Radial symmetry
Resistance to desication
Vulnerability to water in-flow
Modification to resist attack
In danger of water loss
Attack predators
Asisting attachment
Trochophore larvae
Planula larvae
Mullers larvae
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Here's an interesting quiz for you.