Class Hirudinea.
it is parasitism
Leechs Mosquitoes
Leeches like blood!
leechs suck the bad boold out of the body
leechs suck the bad boold out of the body
Sometimes they do, but mainly they hunt alone.
The three main types of annelids are polychaetes, oligochaetes, and hirudineans. Polychaetes are marine worms with bristles, oligochaetes are terrestrial or freshwater worms with few bristles, and hirudineans are leeches. Each type has unique characteristics and habitats.
a-class, b-class, c-class, cl-class, cls-class, cls-class(shooting brake), e-class, g-class, gl-class, glk-class, m-class, r-class, s-class, sl-class, slk-class
the class has ..
A class can be a subclass of another class, not of itself.A class can be a subclass of another class, not of itself.A class can be a subclass of another class, not of itself.A class can be a subclass of another class, not of itself.
The possessive form of "class" is "class's" or "class'".
Class B is said to be a "subclass" of class A.