Discussion
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- Question
Honey that has high concentration of sugar does not decay because
Options- A. Bacteria cannot survive in an active state as it is totally deprived of oxygen
- B. It contains natural antioxidant that prevents bacterial attack
- C. Bacteria cannot survive in an active state in a solution of high osmotic strength as water is drawn out
- D. None of these
- Correct Answer
- Bacteria cannot survive in an active state in a solution of high osmotic strength as water is drawn out
- 1. Which of the following is responsible for Vermicomposting?
Options- A. Fungus
- B. Worms
- C. Bacteria
- D. Birds Discuss
- 2. A living part of the organisms environment is known as
Options- A. Abiotic Factor
- B. Habitat
- C. Biotic Factor
- D. Nonliving factor Discuss
- 3. Octopus belongs to the phylum
Options- A. Mollusca
- B. Cnidaria
- C. Echinodermata
- D. Chordata Discuss
- 4. Which of the following is induced by Oncogene?
Options- A. Polio
- B. Cancer
- C. Diarrhoea
- D. Dengue Discuss
- 5. Which disease is caused due to deficiency of Iodine?
Options- A. Rickets
- B. Scurvy
- C. Goitre
- D. Growth retardation Discuss
- 6. The virus of AIDS affects the growth of_____________
Options- A. Haemoglobin
- B. RBCs in blood
- C. T cells in blood
- D. Grey cells in brain Discuss
- 7. Crabs belongs to the phylum
Options- A. Mollusca
- B. Cnidaria
- C. Arthropoda
- D. Platyhelminthes Discuss
- 8. Bacterial decomposition of biological material under anaerobic condition is
Options- A. fermentation
- B. fertilization
- C. contamination
- D. composting Discuss
- 9. Which of the following is a symptom of haemophilia?
Options- A. Night Blindness
- B. No clotting of Blood
- C. Rickets
- D. Loss of haemoglobin Discuss
- 10. Banana freckle is a plant disease. It is caused by a
Options- A. Virus
- B. Insect
- C. Fungus
- D. Bacteria Discuss
Biology problems
Search Results
Correct Answer: Worms
Correct Answer: Biotic Factor
Correct Answer: Mollusca
Correct Answer: Cancer
Correct Answer: Goitre
Correct Answer: T cells in blood
Correct Answer: Arthropoda
Correct Answer: fermentation
Correct Answer: No clotting of Blood
Correct Answer: Fungus
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