Which one of the following represents the class $Mastigophora$?

Consider the following statements and select the correct set of features with respect to the life cycle of acellular slime moulds:
$a.$ Haploid vegetative stage as myxamoebae
$b.$ Diploid vegetative stage as plasmodium
$c.$ Capillitium
$d.$ Photosynthetic protists
$e.$ Sporic meiosis
$f.$ Isogamous sexual reproduction
$g.$ Anisogamous sexual reproduction with zygotic meiosis

In which of the following kingdoms is the plant body differentiated into holdfast,stipe,and frond?

In which of the following is cellulose a major component of the cell walls?

Which of the following uses light energy for the synthesis of $ATP$?

The flagellum of $Astasia$ or $Euglena$ is: