Which Cnidarian class includes the common jellyfish?
In which class of Cnidaria do corals belong?
In which class of Cnidaria do corals belong?
The excretory system of planarians consists of structures ca…
The excretory system of planarians consists of structures called:
Which feature is characteristic of all mollusks?
Which feature is characteristic of all mollusks?
What is the role of the mesohyl in sponges?
What is the role of the mesohyl in sponges?
Language is:
Language is:
The outer covering of nematodes is called:
The outer covering of nematodes is called:
The clitellum in earthworms is used for:
The clitellum in earthworms is used for:
Annelids move using structures called:
Annelids move using structures called:
A speaker’s willingness to take responsibility for his/her t…
A speaker’s willingness to take responsibility for his/her thoughts or feelings can be indicated by the use of: