Nitrifying bacteria are the examples of___________?

✅ A. Carbon monoxide

Option A: Carbon monoxide Option B: Methene Option C: Oxygen Option D: Nitrogen dioxide Correct Answer : Carbon monoxide Read more

✅ B. Insecta

Option A: Crustacean Option B: Insecta Option C: Arachnida Option D: Myriapoda Correct Answer : Insecta Read more

✅ C. Heparin

Option A: Haemoglobin Option B: Fibrin Option C: Heparin Option D: Plasma Correct Answer : Heparin Read more

✅ B. Mechanoreceptors

Option A: Chemoreceptors Option B: Mechanoreceptors Option C: Photoreceptors Option D: Thermoreceptors Correct Answer : Mechanoreceptors Read more

✅ C. 20

Option A: 15 Option B: 10 Option C: 20 Option D: 30 Correct Answer : 20 Read more

✅ C. Homozygous dominant individual

Option A: Recessive allele Option B: Dominant allele Option C: Homozygous dominant individual Option D: Homozygous recessive individual Correct Answer : Homozygous dominant individual Read more

✅ B. They only include unicellular aquatic eukaryotic organisms

Option A: Their members have characteristics which separate them from other kingdoms Option B: They only include unicellular aquatic eukaryotic organisms Option C: They do not develop from Blastula or embryo Option D: They contain ancestors for fungi plants & animals Correct Answer : They only include unicellular aquatic eukaryotic organisms Read more

✅ A. Campylobactor

Option A: Campylobactor Option B: spirocheta Option C: E-coli Option D: Pseudomonas Correct Answer : Campylobactor Read more