Discussion
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- Question
Mumps is a disease caused by
Options- A. fungus
- B. bacterium
- C. virus
- D. None of these
- Correct Answer
- virus
- 1. Normal adult human male has
Options- A. 10 gram of haemoglobin/100 gram of blood
- B. 14 gram of haemoglobin/100 gram of blood
- C. 18 gram of haemoglobin/100 gram of blood
- D. 24 gram of haemoglobin/100 gram of blood Discuss
- 2. Pulses are a good source of
Options- A. carbohydrates
- B. fats
- C. proteins
- D. vitamins Discuss
- 3. Osmosis is the flow of solution from higher concentration to a solution of lower concentration through a semi permeable membrane. What is incorrect in this statement?
Options- A. Exact concentration of solution is not given
- B. Character of semi permeable membrane is not given
- C. The flow of solution is not possible through semi permeable membrane
- D. All are incorrect Discuss
- 4. Ordinary table salt is sodium chloride. What is baking soda?
Options- A. Potassium chloride
- B. Potassium carbonate
- C. Potassium hydroxide
- D. Sodium bicarbonate Discuss
- 5. Plant development is influenced by
Options- A. quality of light only
- B. quality and quantity of light
- C. quality and duration of light
- D. quality, quantity and duration of light Discuss
- 6. Monotremes are unique mammals because they
Options- A. posses hair
- B. give birth to live young
- C. secret milk in a pouch
- D. lay eggs Discuss
- 7. Most common disease of poultry in India is
Options- A. fowl pox
- B. tick fever
- C. ranikhet
- D. coryza Discuss
- 8. Pollen grains in plants are produced in
Options- A. roots
- B. leaves
- C. flower
- D. stem Discuss
- 9. Plants hormone that induces cell division is
Options- A. auxins
- B. gibberellins
- C. kinins
- D. domins Discuss
- 10. One day you wake with a sore throat and a runny nose. Your doctor takes a swab from your throat, sends it to a lab, and telephones you the next day to say that antibiotic will not help you get better. Which of the following is the most likely reason for the doctor's statement?
Options- A. Having waited a day, it is too late to take an antibiotic
- B. You need an antiseptic, not an antibiotic
- C. You need to be vaccinated instead of taking an antibiotic
- D. You are infected by a virus Discuss
Biology problems
Search Results
Correct Answer: 14 gram of haemoglobin/100 gram of blood
Correct Answer: proteins
Correct Answer: The flow of solution is not possible through semi permeable membrane
Correct Answer: Sodium bicarbonate
Correct Answer: quality, quantity and duration of light
Correct Answer: lay eggs
Correct Answer: ranikhet
Correct Answer: flower
Correct Answer: kinins
Correct Answer: You are infected by a virus
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