Tag: plant classification
Questions Related to plant classification
Fusion of two motile gametes which are dissimilar in size is termed as
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oogamy
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isogamy
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anisogamy
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zoogamy
Anisogamy is a type of sexual reproduction which involves the fusion of two dissimilar gametes.
Which of the following is a group which has only multicellular heterotrophic organisms?
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Fungi
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Algae
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Protozoa
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All of the above
Fungi are the multicellular eukaryotic organisms. The kingdom Fungi has only heterotrophic organisms.
What happens as one moves from kingdom to species ?
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common characters decrease
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special characters increase
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closely related individuals come together
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All are correct
Classification of kingdom plantae includes
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Bryophytes, pteridophytes, angiosperms, gymnosperms
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Angiosperms, gymnosperms
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Bryophytes, pteridophytes
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Gymnosperms, pteridophytes
The Kingdom Plantae is also called as kingdom Metaphyta. The kingdom Plantae includes all types of eukaryotic, multicellular, photosynthetic plants found in this biosphere.
Which of the following statements is correct about the kingdom Plantae?
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They are multicellular eukaryotes
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They are usually autotrophic
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Their cells have cell wall, made up of cellulose
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All of the above
The kingdom Plantae includes all plants i.e., trees, grasses, ferns and mosses, They are multicellular eukaryotes. They have nucleated cells. They have cell organelles like mitochondria and chloroplast. They contain chlorophyll and are capable of making their own food in presence of sunlight. So, they are called autotrophs. Their cells have distinct cellulose wall that other organisms lack.
Most primitive member in which roots are not present is ____________.
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Psilotum
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Rhynia
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Lycopodium
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Selaginella
Algae can be described as
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Autotrophic and chemosynthetic
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Autotrophic and photosynthetic
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Heterotrophic and photosynthetic
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Heterotrophic and chemosynthetic
Algae is the group of organisms which is comprised of the unicellular and the multicellular organisms. These organisms possess the chlorophyll pigments which help in the trapping of the solar energy. The plants can perform photosynthesis and prepare their own food. The plants are autotrophic and have the ability to produce their own food.
Write the correlation.
Protista : Euglena : : Plantae : :
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Amoeba
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Paramoecium
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Green plants
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Bacteria
- Euglena is an example of an organism belonging to the kingdom Protista. All green plants are included in the kingdom Plantae.
Kingdom plantae include which of the following sub-kingdoms?
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Cryptogams and phanerogams
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Cryptogams and Porifera
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Thallophyta and Bryophyta
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Pteridophyta and Thallophyta
Cryptogams and phanerogams are the two sub-kingdoms of kingdom plantae.
Porifera is phylum of kingdom Animalia. Thallophyta, Bryophyta and Pteridophyta are the division of kingdom plantae.
Kingdom Plantae includes organisms that are
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Unicellular and eukaryotic
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Multicellular, eukaryotic and saprophytic
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Multicellular, eukaryotic and autotrophic
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Multicellular, eukaryotic and heterotrophic
Kingdom Plantae includes all multicellular eukaryotic organisms containing chlorophyll. They are autotrophs as they can make their own food with the help of solar energy. The cell wall of plants comprises of cellulose. They have the ability to grow by cell division. They lack motility. Thus, the correct option is C.