Explore topic-wise MCQs in Biology.

This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Biology knowledge and support exam preparation. Choose a topic below to get started.

1.

According to Aristotle Chlorella comes under _______

A. Plantae
B. Animalia
C. Protista
D. Plants
Answer» E.
Discussion
2.

Classification of organisms by Linnaeus and Aristotle didn t include many organisms.

A. True
B. False
Answer» B. False
Discussion
3.

Linnaeus classified amoeba under _________

A. Protista
B. Animalia
C. Monera
D. Plantae
Answer» C. Monera
Discussion
4.

Linnaeus classified organisms based on their cell structure.

A. True
B. False
Answer» C.
Discussion
5.

Which among the following is a major disadvantage of the Linnaeus and Aristotle s classification?

A. It is based on the morphological characteristics
B. These classifications resulted in organisms that are of completely different in the same group
C. It considered the evolutionary relationships of the organisms
D. They managed to include almost every organism in their classification
Answer» C. It considered the evolutionary relationships of the organisms
Discussion
6.

Linnaeus classified organisms into ________

A. Prokaryotes and Eukaryotes
B. Monera and Protista
C. Bacteria and Non-bacteria
D. Plantae and Animalia
Answer» E.
Discussion
7.

Aristotle s classification contained ________

A. 5 Kingdoms
B. 3 Kingdoms
C. 2 Kingdoms
D. 4 Kingdoms
Answer» D. 4 Kingdoms
Discussion
8.

Aristotle s classification of plants is based on the ________

A. Size
B. Flowering or non-flowering
C. Number of cotyledons present
D. Type of roots they have
Answer» B. Flowering or non-flowering
Discussion
9.

Aristotle classified the organisms based on their _________

A. Morphological characteristics
B. Cell wall
C. Evolutionary relationships
D. Method of reproduction
Answer» B. Cell wall
Discussion