If water is to oxygen then salt is to-
A. calcium
B. iron
C. sodium
D. protein
সঠিক উত্তরঃ
C.
sodium
Explanation:

Related Questions (Any University/Year)
- People who assume that no evil can befall them are foolishly–
- The passengers and crew of the aeroplane had a ----- escape when it was taking off from then runway.
- ‘I saw him in the market but he ––– having been there’ বাক্যের শূন্যস্থানে সঠিক শব্দ হবে-
- The roads of Rajshahi are wider ____
- ___________ best companions in life.
- 'To Daffodils' gives poignant expression to the inescapable of life on earth
- According to the conditions of my scholarship, after finishing my degree-
- As I am older, I become _________ more easily .
- Complete the following sentence with appropriate clause. God helps those.....
- She has _____ her hair a beautiful shade of brown.
- A slang is often considered as ---
- You should not take me for ___ .
- Fill in the gaps , Although he was ___, he smiled ___.
- Every cloud has a silver lining. This statement expresses -----
- You had better ____ or you will miss the bus.
- Our existence _______.
- A good player should know____
- We should not indulge_____.
- What time .............. news on television ?
- I carried an umbrella in case ______
- Listening to music always ______ my spirits.
- “She never lost heart, even in the face of adversity.” Here, ‘lost heart’ means-
- I always take an umbrella ––––– it rains.
- Iron --- weapons and tools in the Bronze Age.
- Mint contains aromatic oils ____ stems and roots.
- The man sitting beside the window on the plane was very nervous. He ----- before.
- which is not the superlative degree
- [{"text": "[E-29, DU-D : 2000-01]"}, {"question": "", "options": [{"option": "those the built the highest pillars.", "answer": false}, {"option": "those that were beaten in the battle by the greatest number of other countries.", "answer": false}, {"option": "those that won the greatest number of conquerors.", "answer": false}, {"option": "those that won the greatest number of battles against other countries.", "answer": true}], "type": "question", "database_type": "qb", "university": "du", "year": "2000-01", "unit": "d", "shift": "", "subject": "e-a", "chapter": "e-29", "topic": "", "title": "Most people believe that the greatest countries are", "full_question": "On all the highest pillars in the great cities of the world, we find.", "mark": 1.0, "answer": "one", "explanation": "On all the highest pillars in the great cities of the world, we find.[E-31, DU-D : 2000-01]"}, {"question": "", "options": [{"option": "Making history", "answer": false}, {"option": "People's contribution", "answer": false}, {"option": "Civilization and history", "answer": true}, {"option": "the sunsung soldiers", "answer": false}], "type": "question", "database_type": "qb", "university": "du", "year": "2000-01", "unit": "d", "shift": "", "subject": "e-b", "chapter": "e-40", "topic": "", "title": "Select the most suitable title for the passage.", "full_question": "
- "Man has not been able to conquer nature........". Choose a word or phrase that bestcompletes the sentence.
- Maria was -—- tired after the long walk in the beach.
- 23. Those _____ the type I like.
- Systems are invented to sterilize waste water.
- If you had a pink sofa, which colour curtains and carpet would ------ it?
- She wanted to serve some coffee to her guests: however, _____
- I will be able to do my job very well as soon as I .
- The train was_from leaving because of a signal failure.
- Choose the right word to fill the blank: Two of the children have to sleep in one bed, but the other three have ____ ones.
- choose the most appropriate meaning of the ITALIC word for the given context:You are liable to pay the compensation.
- My friend-----before I came .
- Lunar eclipse occurs on-