FLATWORMS

What appears by flatworms for the first in the animal kingdom?
1. a reproductive system
2. an excretory system
3. a digestive system
How do flatworms eat?
1. predatorily
2. paratrophicly
3. symbioticly
.....has a big ability of regeneration.
1. A flatworm
2. A cat liver fluke
3. A tapeworm
.......eats blood and disturbed tissues.
1. A flatworm
2. A cat liver fluke motolice
3. A tapeworm
........causes a bilharzia.
1. A schistosoma haematobium
2. A cat liver fluke
3. A dendrocoelum lacteum
A tapeworm does not have:
1. a gastrovascular system
2. a reproductive system
3. has both
A larva of a tapeworm is called:
1. a cysticersus
2. a spore
3. a cyst
The most common human tapeworm is called:
1. a beef tapeworm
2. a pork tapeworm
3. a flea tapeworm
In beef meat there is a cysticersus of:
1. a beef tapeworm
2. a pork tapeworm
3. a flea tapeworm
A schistosoma haematobium appears in:
1. in tropics and subropics
2. in the Czech Republic
3. in cold areas