important of planarians
by drying off
no
Water is important for survival of life. It is also used for domestic purposes.
Planarians have bilateral symmetry.
through a network of excretory tubules
Food, water and shelter
I am called Holly and i rock
Yes, planarians are non-parasitic flatworms
Planarians are neither parasitic or segmented. They are flatworms.
Water cycles recycle water which is important for survival of an organism. hence, it preserves life on earth.
Water cycle brings water to earth's surface. it is important for human's survival.
The structures that enable planarians to expel liquid waste are normally pores. The pores are found on the dorsal surface of the planarians.