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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.
Related Questions: - In birds some of the vertebrae are fused to form
- When a neuron is in resting state I not conducting any impulse, the axonal membrane is:
- Which one of the following generally acts as an antagonist to gibberellins?
- What type of spores are in bryophytes
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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
- In birds some of the vertebrae are fused to form
- When a neuron is in resting state I not conducting any impulse, the axonal membrane is:
- Which one of the following generally acts as an antagonist to gibberellins?
- What type of spores are in bryophytes
- Prokaryotic ribosomes has sedimentation coefficient 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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