Answer
410.1k+ views
Hint: Most extensive metabolic diversity is exhibited by organisms that are primitive. These organisms differ from eukaryotes in various aspects; i.e. they do not have a well-defined nucleus, cell organelles, etc.
Complete answer: Kingdom Monera includes bacteria that are unicellular organisms with naked circular DNA which is not enclosed by the nuclear envelope, and organelles such as mitochondria, plastids, Golgi apparatus, lysosomes, ER are absent. Bacteria have the most extensive metabolic diversity and are both autotrophs or heterotrophs. Autotrophs are either photosynthetic or chemosynthetic. They synthesize food from inorganic substances such as carbon dioxide and heterotrophic bacteria by utilizing organic compounds to produce energy.
a) Kingdom Plantae include plants that are autotrophic and prepare food by photosynthesis. They use carbon dioxide, water and sunlight. Metabolism in plants is constituted by photosynthesis, respiration and synthesis of organic compounds.
b) Kingdom Protista include protozoans that are autotrophic or heterotrophic in nature. These are eukaryotic organisms and most of the members are unicellular. Types of Protists are amoeboid protozoans, flagellated protozoans, ciliated protozoans and sporozoans.
c) Kingdom Animalia includes animals and multicellular eukaryotic organisms with the heterotrophic mode of nutrition, i.e. they depend on other organisms for food.
Note: Metabolic diversity refers to the variety of strategies adopted by various organisms to produce energy. Metabolic diversity evolved in prokaryotes first and then in eukaryotes. These pathways evolved as a result of interaction with the external environment and co-evolution.
Complete answer: Kingdom Monera includes bacteria that are unicellular organisms with naked circular DNA which is not enclosed by the nuclear envelope, and organelles such as mitochondria, plastids, Golgi apparatus, lysosomes, ER are absent. Bacteria have the most extensive metabolic diversity and are both autotrophs or heterotrophs. Autotrophs are either photosynthetic or chemosynthetic. They synthesize food from inorganic substances such as carbon dioxide and heterotrophic bacteria by utilizing organic compounds to produce energy.
a) Kingdom Plantae include plants that are autotrophic and prepare food by photosynthesis. They use carbon dioxide, water and sunlight. Metabolism in plants is constituted by photosynthesis, respiration and synthesis of organic compounds.
b) Kingdom Protista include protozoans that are autotrophic or heterotrophic in nature. These are eukaryotic organisms and most of the members are unicellular. Types of Protists are amoeboid protozoans, flagellated protozoans, ciliated protozoans and sporozoans.
c) Kingdom Animalia includes animals and multicellular eukaryotic organisms with the heterotrophic mode of nutrition, i.e. they depend on other organisms for food.
Note: Metabolic diversity refers to the variety of strategies adopted by various organisms to produce energy. Metabolic diversity evolved in prokaryotes first and then in eukaryotes. These pathways evolved as a result of interaction with the external environment and co-evolution.
Recently Updated Pages
Mark and label the given geoinformation on the outline class 11 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
When people say No pun intended what does that mea class 8 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Name the states which share their boundary with Indias class 9 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give an account of the Northern Plains of India class 9 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Change the following sentences into negative and interrogative class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Advantages and disadvantages of science
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Trending doubts
Bimbisara was the founder of dynasty A Nanda B Haryanka class 6 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Which are the Top 10 Largest Countries of the World?
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Differentiate between homogeneous and heterogeneous class 12 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
10 examples of evaporation in daily life with explanations
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give 10 examples for herbs , shrubs , climbers , creepers
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
How do you graph the function fx 4x class 9 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference Between Plant Cell and Animal Cell
![arrow-right](/cdn/images/seo-templates/arrow-right.png)