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30+ Cell Organelles Mcq With Answers 2023-24

Cell organelles Multiple Choice Questions and answers have been given in this post.  These questions will improve your general knowledge.  You can also use this set of questions as cell organelles quiz worksheet answers.  These questions of Biology have also been asked in many examinations.  Must read them to answer the questions asked in general knowledge, quizzes, and competitive exams. You will find mcqs on cell organelles with answers pdf sets for practice on the internet.  Which you can use.  Here we will tell some more things about cell organelles.  Cell biology organelles and functions - These cell organelles include membrane and non-membrane-bound organelles.  They are present within the cells.  The cell organelles and components include the various vital components of the cell. That's the reticulum, endoplasmic, ribosomes, and microbodies? Now start to solve these Multiple Choice Questions on Cells and Cell Organelles. Important MCQs with Solutions on Cell Organelles Holoe

MCQ On Classification Of Organisms (30)

In this post, an MCQ on the Classification of Organisms has been given. 

You can also read these questions as gk questions. 

Classification of organisms questions and answers will improve your knowledge level. 

This topic is related to Biology subject. These questions have been collected from many resources. 

If you are not satisfied with the answer to any question, then you can find the answer in the book of Advance Biology. 

You can confirm the answers to these Classification multiple choice questions of Biology by contacting your teacher. 

You can easily remember the answers to these questions. 

For this, you can ask these questions by organizing a quiz competition with your friends. 

Through this process, they can be remembered easily and for a long time. 

So, let's start to solve this "multiple choice questions on classification of organisms"

Biology Classification Questions And Answers

Classification Of Organisms

Which of the following is not a domain of life? 

(a) Archaea 

(b) Eukarya 

(c) Bacteria 

(d) Fungi 

Answer: (d) Fungi

Which of the following organisms can be found in extreme saline conditions? 

(a) Eubacteria 

(b) Archaebacteria 

(c) Cyanobacteria 

(d) Mycobacteria

Answer: (b) Archaebacteria

What is the name of the system used to classify organisms?

(a) Binomial nomenclature

(b) Phylogenetic system

(c) Linnaean system

(d) Evolutionary system

Answer: (c) Linnaean system

Which of the following is a characteristic used to classify organisms in the Linnaean system?

(a) Genotype

(b) Phenotype

(c) Habitat

(d) Size

Answer: (b) Phenotype

What is the scientific name for the common house cat?

(a) Felis catus

(b) Felis domesticus

(c) Canis familiaris

(d) Canis lupus

Answer: (a) Felis catus

Which of the following is not a subdomain of the domain Eukarya?

(a) Fungi

(b) Protista

(c) Animalia

(d) Eubacteria

Answer: (d) Eubacteria

The smallest taxon of classification is ______________.

(a) Kingdom

(b) Family

(c) Variety

(d) Species

Answer: (d) Species

Which of the following is a characteristic used to classify organisms in the molecular system?

(a) Morphology

(b) Molecular data

(c) Habitat

(d) Reproductive behavior

Answer: (b) Molecular data

ICBN stands for _______.

(a) International Code of Botanical Nomenclature

(b) Indian Code of Botanical Nomenclature

(c) Indian Congress of Biological names

(d) Indian Congress of Botanical Nomenclature

Answer: (a) International Code of Botanical Nomenclature

What is the scientific name for the common house fly?

(a) Musca domestica

(b) Drosophila melanogaster

(c) Apis mellifera

(d) Tenebrio molitor

Answer: (a) Musca domestica

Which organisms are incapable of reproduction?

(a) Interspecific

(b) Mature

(c) Reproductive

(d) Sterile

Answer: (d) Sterile

Which of the following is not a class in the animal kingdom?

(a) Insecta

(b) Reptilia

(c) Mammalia

(d) Fungi

Answer: (d) Fungi

Who wrote the book “Genera Plantarum”?

(a) Bessey

(b) Benthem and Hooker

(c) Linnaeus

(d) Hutchinson

Answer: (c) Linnaeus

What is the scientific name for the common honey bee?

(a) Apis mellifera

(b) Bombus terrestris

(c) Megachile rotundata

(d) Xylocopa violacea

Answer: (a) Apis mellifera

Genes of Tobacco Mosaic Virus are _______.

(a) Double-stranded RNA

(b) Single-stranded RNA

(c) Double-stranded DNA

(d) Proteinaceous

Answer: (b) Single-stranded RNA

Which of the following is not a division in the plant kingdom?

(a) Bryophyta

(b) Angiosperms

(c) Gymnosperms

(d) Porifera

Answer: (d) Porifera

Blue-green algae belong to which group?

(a) Protista

(b) Prokaryotes

(c) Fungi

(d) Bryophytes

Answer: (b) Prokaryotes

Which of the following is not a kingdom in the phylogenetic system?

(a) Animalia

(b) Plantae

(c) Fungi

(d) Protista

Answer: (d) Protista

What is the scientific name for the common chimpanzee?

(a) Pan troglodytes

(b) Gorilla gorilla

(c) Pongo pygmaeus

(d) Homo sapiens

Answer: (a) Pan troglodytes

The static concept of species was proposed by _______.

(a) Darwin

(b) Theophrastus

(c) Linnaeus

(d) De Candolle

Answer: (c) Linnaeus

Which of the following is a characteristic used to classify organisms in the cladistic system?

(a) Morphology

(b) Molecular data

(c) Habitat

(d) Reproductive behavior

Answer: (b) Molecular data

What is the scientific name for the common fruit fly?

(a) Drosophila melanogaster

(b) Musca domestica

(c) Apis mellifera

(d) Tenebrio molitor

Answer: (a) Drosophila melanogaster

What is the correct order of taxonomic ranks, from largest to smallest?

(a) Kingdom, phylum, class, order, family, genus, species

(b) Kingdom, family, phylum, class, genus, order, species

(c) Phylum, kingdom, family, class, order, genus, species

(d) Kingdom, phylum, family, class, genus, order, species

Answer: (a) Kingdom, phylum, class, order, family, genus, species

What is a taxon?

(a) A group of related families

(b) A type of living organisms

(c) A group of related species

(d) A group of any ranking

Answer: (d) A group of any ranking

What is the highest taxonomic rank in the Linnaean system?

(a) Kingdom

(b) Phylum

(c) Order

(d) Species

Answer: (a) Kingdom

African Sleeping Sickness is caused by _______.

(a) Trypanozoma cruzi

(b) T. Tangela

(c) T. rhodesiense

(d) T. gambiense

Answer: (d) T. gambiense

Which of the following is a characteristic used to classify organisms in the phylogenetic system?

(a) Morphology

(b) Habitat

(c) Behavior

(d) Reproduction

Answer: (a) Morphology

What is the scientific name for humans?

(a) Homo sapiens

(b) Homo erectus

(c) Homo habilis

(d) Homo neanderthalensis

Answer: (a) Homo sapiens

Bentham and Hooker gave which system of classification?

(a) Numerical

(b) Phylogenetic

(c) Artificial

(d) Natural

Answer: (d) Natural

Which of the following is not a phylum in the animal kingdom?

(a) Chordata

(b) Mollusca

(c) Arthropoda

(d) Bryophyta

Answer: (d) Bryophyta

Which of the following is not a kingdom in the Linnaean system?

(a) Protista

(b) Plantae

(c) Fungi

(d) Animalia

(e) All the above

Answer: (e) All of the above

Which of the following is NOT a classification of marine organisms? 

(A) Benthos 

(B) Neritic 

(C) Nekton 

(D) Plankton

Answer: (B) Neritic

Which classification of marine organisms includes swordfish and sharks?

(A) Neritic 

(B) Benthos 

(C) Nekton 

(D) Plankton

Answer: (C) Nekton

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