The Living World Test

The Living World

This is The Living World Test-03 for CBSE class 11 Biology.. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
A group of closely related classes is called
  • A
    Order
  • B
    Family
  • C
    Phylum
    Correct
  • D
    Genus
2
The basic unit of classification is
  • A
    Family
  • B
    Genus
  • C
    Species
    Correct
  • D
    Phylum
3
Related genera belongs to same
  • A
    Variety
  • B
    Family
    Correct
  • C
    Breed
  • D
    Species
4
A fundamental category of classification ranking below a genus is
  • A
    Family
  • B
    Order
  • C
    Species
    Correct
  • D
    Kingdom
5
In a hierarchical system of classification of plants, which of the following taxonomic rank ends in ‘ceae’?
  • A
    Genus
  • B
    Class
  • C
    Order
  • D
    Family
    Correct
6
Triticumaestivum belong to the family
  • A
    Anacardiaceae
  • B
    Hominidae
  • C
    Poaceae
    Correct
  • D
    Muscidae
7
A group of plants with similar traits of any rank is
  • A
    Taxon
    Correct
  • B
    Genus
  • C
    Order
  • D
    Species
8
Identify the correct binomial nomenclature of Mango
  • A
    Mangiferaindica Linn
    Correct
  • B
    mangiferaindicalin
  • C
    MangiferaIndiacalinn
  • D
    Mangifera India lin
9
What is the difference between the taxonomic categories of division and phylum?
  • A
    Division is same as kingdom while phylum is more exclusive than division.
  • B
    Division refers to plants whereas phylum refers to animals
    Correct
  • C
    Division is more inclusive category.
  • D
    Phylum is more inclusive category.
10
The housefly belong to order
  • A
    Diptera
  • B
    Poales
    Correct
  • C
    Sapindales
  • D
    Primata
11
Which is the incorrect statement from the following?
  • A
    Lion, tiger, leopard and cat belong to the same genus
    Correct
  • B
    Systematics takes into account evolutionary relationship between organisms.
  • C
    Family is a group of related genera with still less number of similarities as compared to genus and species.
  • D
    Taxonomic aids are the prime source of taxonomy, systematics and future studies.
12
Which is the scientific name for wheat?
  • A
    Mangiferaindica
  • B
    Homo sapiens
  • C
    Musca domestica
  • D
    Triticumaestivum
    Correct
13
A true species consist of a population
  • A
    Sharing same niche
  • B
    Interbreeding
  • C
    Feeding over the same food
  • D
    Reproductively isolated
    Correct
14
“SystemaNaturae” is a book written by
  • A
    Benthem and Hooker
  • B
    John Ray
  • C
    Lamarck
  • D
    Linneaus
    Correct
15
Scientific study of diversity of organism and their evolutionary relationship is called
  • A
    Taxonomy
  • B
    Morphology
  • C
    Systamatics
    Correct
  • D
    Anatomy