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The most primitive monerans are
Options
(a) rickettsaie
(b) acitinomycetes
(c) progenote
(d) arachaebacteria
Correct Answer:
arachaebacteria
Explanation:
Archaebacteria are the oldest organisms living on the Earth. They are unicellular prokaryotes and belong to the kingdom, Archaea. They were first discovered in 1977 and classified as bacteria. Archaebacteria are found in very harsh conditions such as in the volcanic vents or at the bottom of the sea.
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Diversity In Living World
(339)
Subject: Biology
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Colour of urine is yellow due to the pigment
- Carrier ions like Na⁺ facilitate the absorption of substances like:
- Which one of the following animals may occupy more than one trophic levels
- If the dental formula of Rabbit is 20331023What does it show
- In most of the fungi, the food material is stored in the form of
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Diversity In Living World (339)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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