The vegetative phase of slime molds is known as .......

They are responsible for sleeping sickness.

Statement $X$: Presence of a rigid cell wall and nucleoprotein as genetic material.
Statement $Y$: Examples include $Euglena$,$Dinoflagellates$,$Amoeba$,and $Paramecium$.

Which of the following is not true for $Euglena$?

Unlike other algae,diatoms do not readily decay due to

What is the difference between a Red Sea and a red tide?