Chapter Exam

Chapter 1 ZOOLOGY : Diversity of Living World — Online MCQ Test

Q: What is the study of animals called?

Answer: B. Zoology — Zoology is the branch of biology that deals with the study of animals. Botany is the study of plants.

Q: The basic unit of classification in biology is:

Answer: C. Species — Species is the basic unit of classification because organisms within a species share common features and can interbreed naturally.

ZOOLOGY · CLASS 11 INTER I YEAR · Andhra State Board

Practice Chapter 1 ZOOLOGY : Diversity of Living World with a free chapter-wise online MCQ test for Andhra State Board CLASS 11 INTER I YEAR ZOOLOGY. This chapter covers: This chapter covers nature and scope of zoology classification principles species concept biodiversity levels taxonomic hierarchy and nomenclature rules.. AI-generated questions from basic to board-exam level, with instant results and explanations.

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Chapter 1 ZOOLOGY : Diversity of Living World — Important Questions & Answers (FAQ)

Frequently asked questions from Andhra State Board CLASS 11 INTER I YEAR ZOOLOGY — Chapter 1 ZOOLOGY : Diversity of Living World, with answers and explanations. These are sample questions; the exam has its own separate question set.

What is the study of animals called?

A. Botany
B. Zoology ✓
C. Ecology
D. Genetics

Answer: B. Zoology
Zoology is the branch of biology that deals with the study of animals. Botany is the study of plants.

The basic unit of classification in biology is:

A. Genus
B. Family
C. Species ✓
D. Order

Answer: C. Species
Species is the basic unit of classification because organisms within a species share common features and can interbreed naturally.

Which of the following best defines biodiversity?

A. Only the number of animals in a forest
B. Variety of life at different levels in a region or on Earth ✓
C. The study of endangered species only
D. The total number of ecosystems in one country

Answer: B. Variety of life at different levels in a region or on Earth
Biodiversity refers to the variety of living organisms at genetic, species, and ecosystem levels.

A student writes the scientific name of mango as Mangifera indica. Which rule of nomenclature is correctly followed?

A. Both words are written in capital letters
B. The genus starts with a capital letter and species with a small letter ✓
C. The species name is written before the genus
D. The name is written in English language

Answer: B. The genus starts with a capital letter and species with a small letter
In binomial nomenclature, the genus name begins with a capital letter and the species name begins with a small letter.

Which statement is TRUE regarding biological nomenclature?

A. The same scientific name may be used for different organisms in different countries
B. Scientific names are universally accepted and help avoid confusion ✓
C. Scientific names are always written in the local language
D. The species name is always written first in the binomial name

Answer: B. Scientific names are universally accepted and help avoid confusion
Scientific names are universal and standardized, which prevents confusion caused by local or common names.