Tag: classification of kingdom plantae

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Multiple choice biology plant taxonomy classification of kingdom plantae features of plant and animal kingdom plant classification

Which of the following is a group which has only multicellular heterotrophic organisms?

  1. Fungi

  2. Algae

  3. Protozoa

  4. All of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Fungi are the multicellular eukaryotic organisms. The kingdom Fungi has only heterotrophic organisms.

A. Fungi are heterotrophic.
B. Algae come under kingdom Plantae and they are mostly autotrophic.
C. Protozoa come under kingdom Protista which has unicellular organisms that are both autotrophic and heterotrophic.
Hence, the correct answer is 'Fungi'.

Multiple choice biology plant taxonomy classification of kingdom plantae features of plant and animal kingdom plant classification

Classification of kingdom plantae includes

  1. Bryophytes, pteridophytes, angiosperms, gymnosperms

  2. Angiosperms, gymnosperms

  3. Bryophytes, pteridophytes

  4. Gymnosperms, pteridophytes
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Kingdom Plantae is also called as kingdom Metaphyta. The kingdom Plantae includes all types of eukaryotic, multicellular, photosynthetic plants found in this biosphere.

It includes bryophytes, pteridophytes, angiosperms, and gymnosperms.
This kingdom includes all types of plants like herbs, shrubs, trees, creepers, climbers, aquatic plants, desert plants, mountain plants, flowering, and nonflowering plants, etc.

Multiple choice biology plant taxonomy classification of kingdom plantae features of plant and animal kingdom plant classification

Which of the following statements is correct about the kingdom Plantae?

  1. They are multicellular eukaryotes

  2. They are usually autotrophic

  3. Their cells have cell wall, made up of cellulose

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

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. 

So, the correct answer is option D.

Multiple choice biology plant taxonomy classification of kingdom plantae features of plant and animal kingdom plant classification

Algae can be described as

  1. Autotrophic and chemosynthetic

  2. Autotrophic and photosynthetic

  3. Heterotrophic and photosynthetic

  4. Heterotrophic and chemosynthetic
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

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.

So, the correct answer is 'Autotrophic and photosynthetic'

Multiple choice biology plant taxonomy classification of kingdom plantae features of plant and animal kingdom plant classification

Kingdom plantae include which of the following sub-kingdoms?

  1. Cryptogams and phanerogams

  2. Cryptogams and Porifera

  3. Thallophyta and Bryophyta

  4. Pteridophyta and Thallophyta
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

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.

Thus option A is correct.

Multiple choice biology plant taxonomy classification of kingdom plantae features of plant and animal kingdom plant classification

Kingdom Plantae includes organisms that are

  1. Unicellular and eukaryotic

  2. Multicellular, eukaryotic and saprophytic

  3. Multicellular, eukaryotic and autotrophic

  4. Multicellular, eukaryotic and heterotrophic
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

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.