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Living World Multiple Choice Questions MCQ

 

Biology 11th Chapter No.1
Living World 

Multiple Choice Questions (MCQ)
Maharashtra State Board

 

Living World Multiple Choice Questions

1

Growth in living organisms in form………

A

Outside

B

Inside

C

Bothe A and B

D

None of the above

Ans

Inside

 

2

Who is also called the ‘Darwin’s of the 20th century’?

A

Lamarck

B

Ernst Mayr

C

Carolous Linnaeus

D

Robert may

Ans

Ernst Mayr

 

3

What are the twin characteristics of growth?

A

Increase in mass

B

Increase in number

C

Both A and B

D

None of these

Ans

Both A and B

 

4

Which of the following organisms multiply by fragmentation?

A

fungi

B

Filamentous fungi

C

planaria

D

All of these

Ans

All of these

 

5

Growth and reproduction are mutually exclusive events in which of the following

A

Plants only

B

Animals only

C

Higher plants and animals

D

All of these

Ans

Higher plants and animals

   

6

Living organisms show

A

Self-replication and self-regulation

B

Evolution

C

Response to external stimuli

D

All of these

Ans

All of these

 

7

The sum total off all the chemical reactions occurring in the body is known as….

A

Metabolism

B

Catabolism

C

Anabolism

D

Homeostasis

Ans

Metabolism

 

8

Which off the following is self concious?

A

Human being

B

Salamandar

C

Cat

D

Housefly

Ans

Human being

 

9

Which set of the following organisms multiply by fragmentation?

A

Planaria, hydra, yeast

B

Echinoderms, fungi, bacteria,

C

Fungi, filamentous, algae, protonema of masses

D

Amoeba, hydra, virus

Ans

Fungi, filamentous, algae, protonema of masses

 

10

Metabolic reactions take place

A

In vitro

B

In vivo

C

Both A and B

D

None of these

Ans

Both A and B

  

11

Growth development and functioning of a living organism is due to

A

An increase in Gibbs free energy

B

A decrease in entropy

C

Metabolism

D

Adaptation

Ans

Metabolism

   

12

What are the two components of binomial nomenclature?

A

The genetic name

B

Specific epithet

C

Both A and B

D

None of these

Ans

Both A and B

  

 13

In Mangifera indica, indica Linn, what does Linn stand for?

A

Latin

B

Lamark

C

Linnaeus

D

Lower organism

Ans

Linnaeus

 

 14

Alsation is a breed of?

A

Dog

B

Cat

C

Donkey

D

Horse

Ans

Dog

 

 15

Which of the following terms includes all other terms?

A

Classification

B

Nomenclature

C

Taxonomy

D

Systematics

Ans

Systamatics

  

 16

What are groups of plants or animals with similar traits of any rank called?

A

Species

B

Order

C

Genus

D

Taxon

Ans

Taxon

 

 17

Basic unit of taxonomy hierarchy is…..

A

Species

B

Kingdom

C

Class

D

Phylum

Ans

Species

 

 18

Botanical name of mango is….

A

Mangifera of indica

B

Solanum tuberosum

C

Solanum melongena

D

Panthera Leo

Ans

Mangifera indica

 

 19

Botanical name of potato is….

A

Mangifera of indica

B

Solanum tuberosum

C

Solanum melongena

D

Panthera Leo

Ans

Solanum tuberosum

 

 20

What is the zoological name of lion?

A

Mangifera of indica

B

Solanum tuberosum

C

Solanum melongena

D

Panthera Leo

Ans

Panthera leo

  

 21

Which branch connected with characterization ,nomenclature ,identification and classification?

A

Ecology

B

Anatomy

C

Taxonomy

D

Morphology

Ans

Taxonomy

 

 22

What is the third name in trinomial nomenclature?

A

Genus

B

Sub genus

C

Sub species

D

Species

Ans

Sub species

 

 23

Binomial nomenclature was given by…..

A

Ernst Mayr

B

Lamarck

C

Carolous linnaeus

D

Darwin

Ans

Carolous linnaeus

 

 24

Taxon is used for…..

A

The ranks of species and genus

B

The species epithet only

C

The ranks up to phylum

D

Any rank of taxonomic hierarchy

Ans

Any rank of taxonomic hierarchy

 

 25

Which taxonomic aid provides information for the identification of names of species found in a particular area?

A

Monograph

B

Manual

C

Catalogue

D

Key

Ans

Manual

  

 26

Where is Indian botanical garden?

A

Howrah

B

Bangalore

C

Hyderabad

D

Mysore

Ans

Howrah

 

 27

Where is the famous botanical garden ‘Kew’?

A

England

B

America

C

Lucknow

D

Howrah

Ans

England

 

 28

Identify the correct sequence of taxonomic categories

A

Species-order-kingdom-phylum

B

Order-genus-phylum-kingdom

C

Family-species-class-genus

D

Species-genus-order-phylum

Ans

Species-genus-order-phylum

 

 29

Descending arrangement of categories called…

A

Characterization

B

Taxonomy

C

Hierarchy

D

Classification

Ans

Hierarchy

 

 30

What is petunia?

A

Species

B

Sub genus

C

Subspecies

D

Genus

Ans

Genus

  

 31

In hierarchy of classification is present between….

A

Family and genus

B

Family and species

C

Family and class

D

Phylum and kingdom

Ans

Family and class

 

 32

In which of the following do we store dry plants for information purpose?

A

Monograph

B

Museum

C

Key

D

Herbarium

Ans

Herbarium

 

 33

What is the zoological name of tiger?

A

Mangifera of indica

B

Solanum tuberosum

C

Solanum melongena

D

Panthera Leo

Ans

Panthera Leos

 

 34

What is the zoological name of leopard?

A

Mangifera of indica

B

Solanum tuberosum

C

Solanum melongena

D

Panthera pardus

Ans

Panthera pardus

 

 35

 What is the Zoological name of housefly?

A

Mangifera of indica

B

Solanum tuberosum

C

Solanum melongena

D

Musca domestica

Ans

Musca domestica

  

 36

What is the zoological name of man?

A

Mangifera of indica

B

Solanum tuberosum

C

Solanum melongena

D

Homo sapiens

Ans

Homo sapiens

 

 37

What is the zoological name of wheat?

A

Triticum aecium

B

Mangifera of indica

C

Solanum tuberosum

D

Solanum melongena

Ans

Triticum aecium

 

 38

What is the zoological name of cat?

A

Mangifera of indica

B

Solanum tuberosum

C

Solanum melongena

D

Felis domestica

Ans

Felis domestica

 

 39

What is the botanical name of mako?

A

Mangifera of indica

B

Solanum nigrum

C

Solanum tuberosum

D

Solanum melongena

Ans

Solanum nigrum

 

 40

Potato and brinjal belong to the genus…

A

Allium

B

Solanum

C

Brassica

D

Mangifera

Ans

Solanum

  

 41

Which family belongs generia petunia and datura?

A

Solanaceae

B

Liliaceae

C

Fabaceae

D

None of these

Ans

Solanaceae

   

 42

Family Solanaceae and Convolvulaceae belongs to which of the following the order

A

Diptera 

B

Polynomials

C

Poals

D

Dicot

Ans

Polynomials

 

 43

Which of the following represents the family of mango?

A

Poaceae

B

Anacardiaceae

C

Poals

D

Dicot

Ans

Anacardiaceae

 

  44

Housefly belongs to which order?

A

Diptera

B

Carnivora

C

Primata

D

Insecta

Ans

Diptera

  

  45

A museum has a collection of which of the following?

A

Preserved plants

B

Preserved animals

C

Skeleton of animals

D

All of these

Ans

All of these

    

  46

Which of the following animals are usually preserved and stuffed?

A

Large birds

B

Mammals

C

Small lizards

D

All of these

Ans

All of these

 

 

 47

Zoological parks are for which of the following?

A

Wild animals

B

Endangered plants

C

Pet animals

D

Domestic animals

Ans

Wild animals

 

 

 48

Monograph contain information on…

A

Family

B

Habitat and distribution of plants of a particular area

C

Any one taxon

D

Species

Ans

Any one taxon

  

 49

Live specimens and organisms are found in which of the following?

A

Museum

B

Herbarium

C

Botanical gardens and zoological parks

D

All of these

Ans

Botanical gardens and zoological parks

  

 50

The name of a plant written on a herbarium sheet is its

A

Local name

B

English name

C

Botanical name

D

All of these

Ans

All of these

    

 51

Tiger, dog and cat are placed in the order

A

Primata

B

Carnivora

C

Mammalia

D

Chordata

Ans

Carnivora

  

  52

In plants, families are characterized on the basis of….

A

Vegetative structure

B

Reproductive features

C

Both A and B

D

None of these

Ans

Both A and B

  

  53

Single horned rhinoceros are found in which of the following?

A

Indira Gandhi zoological parks

B

Nehru zoological parks

C

Kaziranga zoological parks

D

Gir national park

Ans

Kaziranga zoological park

  

 54

What is biodiversity?

A

Number and type of organisms present on earth

B

Number and types of plants present on earth

C

Number and type of animals present on earth

D

None of these

Ans

Number and type of organisms present on earth

  

 55

Which of the following is a defining feature of all living organisms?

A

Reproduction

B

Growth

C

Self-consciousness

D

Metabolism

Ans

Metabolism

    

 56

Growth is synonymous with reproduction for which of the following organisms?

A

Unicellular algae

B

Bacteria

C

Amoeba

D

All of these

Ans

All of these

  

57

Order solanum, datura and petunia are placed in the family solanaceae

A

1 only

B

2 and 4

C

4 only

D

2 and 3

Ans

4 only

  

 58

What are the properties of organs?

A

Present in the constituent cells

B

Due to different cells in them

C

Due to their similar organs

D

A result of interaction among the constituent issues

Ans

A result of interaction among the constituent issues

  

 59

What are the common features of Cordata?

A

Presence of notochord in any stage of life

B

Paired pharyngeal gill slits

C

Dorsal hollow neural system

D

All of these

Ans

All of these

  

 60

Which of the following is common features of the category insects?

A

Exoskeleton of cutin

B

Presence of ostium

C

Three pairs of jointed legs in the theracis region

D

Presence of caxal glands for excretion

Ans

Three pairs of jointed legs in the theracis region

  

 

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