Q. Consider the following statements regarding biological classification:

1. Amoeba, Chlamydomonas, Paramoecium and bacteria are examples of unicellular organisms.
2. Fungi, plants and animals are classified as multicellular organisms.

Which of the above statements is / are correct?
Answer: Both 1 and 2
Notes: Single-celled organisms such as Amoeba, Chlamydomonas, Paramoecium and bacteria are termed unicellular. Fungi (mostly), plants, and animals display multicellular organization with specialized cells performing different functions. Both given statements correctly represent cellular organizational levels in life forms as per standard biological classification.