MCQ on Biological Classification. We covered all the MCQ on Biological Classification in this post for free so that you can practice well for the exam.
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MCQ on Biological Classification for Students
Bamboo is classified as
(a) Tree
(b) Grass
(c) Shrub
(d) Herb
Option b – Grass
Which of the following characteristics does not belong to flowering plants?
(a) Seeds are naked.
(b) Conducting tissue is well-developed.
(c) Shows nodes and internodes.
(d) Shows the presence of root hairs.
Option a – Seeds are naked
Which one of the following statements about the classification of plants is correct?
(a) Thallophytes have a well-differentiated body design
(b) Funaria is a fungus
(c) All Pteridophytes are Phanerogams
(d) Vascular system is not found among Bryophytes
Option d – Vascular system is not found among Bryophytes
The unicellular alga used to supply and regulate the oxygen in space programs is
(a) Spirogyra
(b) Chlorella
(c) Ulothrix
(d) Odogonium
Option b – Chlorella
The red color of the red sea is due to the presence of
(a) Moss
(b) Bacteria
(c) Algae
(d) Fungi
Option c – Algae
Which of the following two is only applicable to birds?
(a) Warm-blooded and a four-chambered heart
(b) Feather and breathing by lungs
(c) Warm-blooded and egg laying
(d) Egg laying and with Feather
Option d – Egg laying and with Feather
A similarity among black buck, gharial, rhinoceros, and marsh crocodile is that they are
(a) animals with thick chitinous skin
(b) oviparous
(c) endangered species
(d) found in the forests of North-East India
Option c – endangered species
Which of the following is a living fossil?
(a) Cycas
(b) Pinus
(c) Sellaginella
(d) cidrus
Option a – Cycas
Chilgoza is obtained from
(a) Cycas
(b) Pinus
(c) Sellaginella
(d) Ginkgo
Option b – Pinus
‘Sago’ is obtained from
(a) Cycas
(b) Pinus
(c) Cedrus
(d) Juniperus
Option a – Cycas
Famous scientist Carolus Linnaeus is associated with one of the following :
(a) Plant Classification
(b) Binomial Nomenclature
(c) Identification of plants
(d) Identification of Animals
Option b – Binomial Nomenclature
Which of the following characteristics does not belong to flowering plants?
(a) Seeds are naked.
(b) Conducting tissue is well-developed.
(c) Shows nodes and internodes.
(d) Shows the presence of root hairs.
Option a – Seeds are naked
You are observing a non-chlorophyllous, eukaryotic organism with a chitinous cell wall under a microscope. You shall describe the organism as a
(a) fungus.
(b) alga.
(c) protozoas.
(d) bacterium.
Option a – fungus
Which of the following class of animals has a coelomic cavity filled with blood?
(a) Nematoda
(b) Annelida
(c) Arthropoda
(d) Mollusca
Option c – Arthropoda
Lichen is a composite combination of two organisms.
(a) Fungi and Bryophyta
(b) Fungi and Fern
(c) Algae and Bryophyta
(d) Algae and Fungi
Option d – Algae and Fungi
The litmus paper utilized in the chemical laboratories is made of :
(a) Fern
(b) Algae
(c) Lichen
(d) Fungi
Option c – Lichen
Commercial agar is obtained from
(a) Chlorella
(b) Gracilaria
(c) Porphyro
(d) Volvox
Option b – Gracilaria
Azolla is a
(a) Algae
(b) Fungi
(c) Bryophyta
(d) Aqueous fern
Option d – Aqueous fern
Which of the following is used as an ornamental plant?
(a) Psilotum
(b) Lycopodium
(c) Selaginella
(d) Pteris
Option c – Selaginella
Which of the following bear’s naked seeds?
(a) Angiosperms
(b) Gymnosperms
(c) Bryophytes
(d) Pteridophytes
Option b – Gymnosperms
The kingdom Protista is primarily made up of organisms that are
(a) eukaryotic and multicellular
(b) prokaryotic and multicellular
(c) prokaryotic and single-celled
(d) eukaryotic and single-celled
Option d – eukaryotic and single-celled
Collar cells occur in
(a) sponges
(b) hydra
(c) sandworms
(d) starfish
Option a – sponges
Bacteria are (were) considered more as plants than animals because of the presence of
(a) a small nucleus
(b) plasma membrane
(c) cell wall
(d) spore formation
Option c – cell wall
Book lungs occur in
(a) earthworms
(b) insects
(c) arachnids
(d) mammals
Option c – arachnids
What is the common name of Panthera tigris
(a) Cat
(b) Tiger
(c) Lion
(d) Dog
Option b – Tiger
We covered all the mcq on biological classification above in this post for free so that you can practice well for the exam.
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