Question

Which kingdom includes photoautotrophs, chemoautotrophs and heterotrophs?A. MoneraB. ProtistaC. PlantaeD. Both B. and C.

Answer 1

The kingdom that includes photoautotrophs, chemoautotrophs and heterotrophs is Monera as Monera contains few bacteria that are photoautotrophs e.g. green sulphur bacteria, few are chemoautotrophs e.g. Nitrosomonas and the remaining are heterotrophs e.g. bacillus sp. Heterotrophs being dependent species get their food from environment whereas the photoautotrophs and chemoautotrophs are independent and prepare their own food using light energy and chemical energy respectively.

Autotrophic organisms take inorganic substances into their bodies and transform them into organic nourishment.

Answer 2

Answer:

Monera => this kingdom includes photoautotrophs , chemotrophs , and heterotrophs