NEET (2024 Updated)-National Eligibility cum Entrance Test (Medical) Chemistry: Questions 587 - 594 of 3111
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Question 587
Question MCQ▾
Which of the following carbohydrates is involved in the process of mercerization?
Choices
Choice (4) | Response | |
---|---|---|
a. | Dextrin | |
b. | Maltose | |
c. | Glucose | |
d. | Cellulose |
Question 588
Question MCQ▾
Which one of the following pollutants is bio-degradable pollutant?
Choices
Choice (4) | Response | |
---|---|---|
a. | Domestic water | |
b. | Pesticides | |
c. | Mercuric salts | |
d. | Lead compounds |
Question 589
Question MCQ▾
Which statement is not correct?
Choices
Choice (4) | Response | |
---|---|---|
a. | is the main air pollutant | |
b. | All pollutant are not waster | |
c. | Water is pollutant by dissolved oxygen | |
d. | Lichens are pollution indicators |
Question 590
Question MCQ▾
Which one of the following in the main air pollutant?
Choices
Choice (4) | Response | |
---|---|---|
a. | ||
b. | S | |
c. | ||
d. |
Question 591
Question MCQ▾
In which of the following test for carbohydrates - naphthol is used?
Choices
Choice (4) | Response | |
---|---|---|
a. | Molisch՚s test | |
b. | Silver Mirror test | |
c. | Fehling՚s solution test | |
d. | Ozone test |
Question 592
Question MCQ▾
The loss or reduction of chlorophyll in the leaves is termed?
Choices
Choice (4) | Response | |
---|---|---|
a. | Chlorosis | |
b. | Epinasty | |
c. | Necrosis | |
d. | Lichen |
Question 593
Question MCQ▾
Which of the following is reducing sugar?
Choices
Choice (4) | Response | |
---|---|---|
a. | Dextrin | |
b. | Sucrose | |
c. | Maltose | |
d. | Glycogen |
Question 594
Question MCQ▾
Which of the particulate pollutant come into atmosphere through exhaust gases from automobiles?
Choices
Choice (4) | Response | |
---|---|---|
a. | Asbestos dust | |
b. | Lead salts | |
c. | Acid dust | |
d. | Fly ash |