Nitrogen fixer soil organisms belong to
Nitrogen fixer soil organisms belong to Options (a) mosses (b) bacteria (c) green Algae (d) soil Fungi Correct Answer: bacteriaExplanation:No…
7 years ago
Memory
Name the organisms which do not derive energy directly or indirectly from sun
Name the organisms which do not derive energy directly or indirectly from sun Options (a) Chemosynthetic bacteria (b) Pathogenic bacteria…
7 years ago
Membrane-bound organelles are absent in:
Membrane-bound organelles are absent in: Options (a) Saccharomyces (b) Streptococcus (c) Chlamydomonas (d) Plasmodium Correct Answer: Streptococcus Explanation: No explanation…
7 years ago
Mannitol is the stored food in
Mannitol is the stored food in Options (a) Porphyra (b) Fucus (c) Gracillaria (d) Chara Correct Answer: FucusExplanation:No explanation available.…
7 years ago
Linnaeus is credited with
Linnaeus is credited with Options (a) binomial nomenclature (b) theory of biogenesis (c) discovery of microscope (d) discovery of blood…
7 years ago
Linnaeus evolved a system of nomenclature called
Linnaeus evolved a system of nomenclature called Options (a) mononomial (b) vernacular (c) binomial (d) polynomial Correct Answer: binomialExplanation:No explanation…
7 years ago
Lichens indicate SO2 pollution because they
Lichens indicate SO2 pollution because they Options (a) show association between algae and fungi (b) grow faster than others (c)…
7 years ago
Industrial production of ethanol from starch is brought about by
Industrial production of ethanol from starch is brought about by Options (a) Saccharomyces (b) Lactobacillus (c) Azotobacter (d) Penicillium Correct…
7 years ago
Which one of the following statements is true about archaea?
In the light of recent classification of living organisms into three domains of life (bacteria, archaea and eukarya), which one…
7 years ago
Which single kingdom out of the following can include blue green algae
In the five-kingdom system of classification, which single kingdom out of the following can include blue green algae, nitrogen-fixing bacteria…
7 years ago