Each of the following characteristics represent a Kingdom proposed by Whittaker. Arrange the following in increasing order of complexity of body organization.
A. Multicellular heterotrophs with cell wall made of chitin. 
B. Heterotrophs with tissue/organ/organ system level of body organization. 
C. Prokaryotes with cell wall made of polysaccharides and amino acids. 
D. Eukaryotic autotrophs with tissue/organ level of body organization. 
E. Eukaryotes with cellular body organization. 
Choose the correct answer from the options given below : 
1. A, C, E, D, B 2. C, E, A, B, D
3. A, C, E, B, D 4. C, E, A, D, B
Subtopic:  Different Classification Systems |
 72%
From NCERT
NEET - 2025
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In the five-kingdom classification, Chlamydomonas and Chlorella have been included in:

1. Algae 2. Plantae
3. Monera 4. Protista
Subtopic:  Different Classification Systems |
 59%
From NCERT
AIPMT - 2012
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Evolutionary history of an organism is known as:

1. Phylogeny

2. Ancestry

3. Palaeontology

4. Ontogeny

Subtopic:  Different Classification Systems |
 84%
From NCERT
AIPMT - 2006
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Barophilic prokaryotes:
 

1. Grow slowly in highly alkaline frozen lakes at high altitudes
2. Grow and multiply in very deep marine sediments
3. Readily grow and divide in seawater enriched in any soluble salt of barium
4. Occur in water containing high concentrations of barium hydroxide
Subtopic:  Different Classification Systems |
From NCERT
AIPMT - 2005
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In five kingdom system, the main basis of classification:
1. Structure of the nucleus
2. Nutrition
3. Structure of cell wall
4. Asexual reproduction

Subtopic:  Different Classification Systems |
 52%
From NCERT
AIPMT - 2002
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