Question

……………..and ……………..belong to the kingdom Monera.

• A. Bacteria
• B. Blue-green algae

Answer 1

Step 1:
Monera:

1. The kingdom monera comprises all prokaryotes unicellular organisms which do not have well-defined nuclei.
2. The kingdom monera primarily includes all bacteria and blue-green algae.
3. They can live in extremely harsh habitats such as hot springs, snow, and deep oceans.
4. The mode of feeding can be autotrophic, heterotrophic, and saprophytic.
5. The organisms are microscopic in nature and consist of rigid cell walls made up of peptidoglycan.

Step 2:

1. Kingdom being prokaryotic and most primitive of all consists of bacteria and cyanobacteria (blue-green algae).

Final Answer: Bacteria and blue-green algae belong to the kingdom Monera.