NIPER-JEE-QUESTION-PAPER-2014
QUIZ NO 6
TOTAL QUESTIONS = 20
1. Active site of all serine proteases consists of:
A. Ser-Glu-Asp
B. Ser-Glu-Met
C. Ser-His-Asp
D. Ala-Glu-Met
2. Which of the following is a non-professional antigen-presenting cell?
A. Dendritic cells
B. Macrophages
C. Fibroblasts
D. B cells
3. India's First New Drug, SynriamTM, was launched by Ranbaxy on 2013, April 25 (World Malaria Day) for treatment of Plasmodium falciparum malaria. It is a combination of:
A. Artemolane and Piperaquine
B. Sulfadoxine and Pyrimethamine
C. Atovaquone and Proguanil
D. Artemether and Lumefantrine
4. Which of the following tests is not used to identify aldehydes?
A. Brady's test
B. Benedict solution test
C. Fehling solution test
D. Ammonia test
5. Which of the following swellable and hydrophilic nonionic polymers is used as release retardant?
A. Ethyl cellulose
B. Alginate
C. Polyvinyl acetate
D. HPMC
6. 5'-Phosphate group is removed from the DNA end by enzyme:
A. Alkaline phosphatase
B. Acidic phosphatase
C. Alkaline phosphorylase
D. Methyl transferase
7. The correct sequence of the amino acids in the given tripeptide given below is:
A. Val-Ser-Thr
B. Val-Thr-Ser
C. Leu-Ser-Thr
D. Leu-Thr-Ser
8. Among the following compounds, identify the one that exhibits a sharp band at around 3300 cm−1 in the IR spectrum.
A. 1,2-butadiene
B. 1,3-butadiene
C. 1-butyne
D. 2-butyne
9. Blood cells that increase in number during allergic conditions like asthma are:
A. Neutrophils
B. Basophils
C. Eosinophils
D. Lymphocytes
10. Centre of DNA Fingerprinting and Diagnostics (CDFD) is located at:
A. Delhi
B. Chennai
C. Kolkata
D. Hyderabad
11. Dendrimers are molecules that are:
A. Composed of metals
B. Large polymeric material
C. Highly branched but small molecules
D. Varied molecules with many types of groups
12. Lawsone is obtained from:
A. Gymnema
B. Liquorice
C. Dioscorea
D. Henna
13. The value of stretching frequency of a bond can be calculated by:
A. Hooke's law
B. Stroke's law
C. Lambert-Beer's law
D. None
14. The dengue fever virus is:
A. Arbo virus
B. Echo virus
C. Entero virus
D. Orthomyxo virus
15. What is aragatoban?
A. Thrombin inhibitor
B. Plasmin inhibitor
C. Kinin inhibitor
D. Rennin inhibitor
16. Carbonyl group of aldehydes and ketones can be identified by _____ test/reagent.
A. Tollens reagent
B. Chromic acid test
C. Jones test
D. DNP test
17. Sanofi-Synthélabo merged with Aventis and formed Sanofi-Aventis. It is renamed in 2011 as:
A. Sanofi
B. Aventis
C. Sanofi Pasture
D. Medley
18. Ligand-gated ion channels which allow passage of cations is:
A. Nicotinic receptors
B. GABAA receptors
C. GABA B receptors
D. Glycine receptors
19. The active form of vitamin D is:
A. Ergocalciferol
B. Cholecalciferol
C. Calcitriol
D. Calcidiol
20. Select the pair that best expresses a relationship similar to that expressed in the pair: water: pipe:
A. cart: road
B. electricity: wire
C. sea: beach
D. music: instrument
Submit Quiz
Disclaimer for MCQ Quiz
The questions in this MCQ quiz are intended solely for educational purposes. While we strive to ensure the accuracy of the content, the information provided may not always be up-to-date or complete. The quiz creators are not liable for any misunderstandings, errors, or any consequences arising from the use of this quiz. Participants should verify any information independently before relying on it for any critical decision-making.
इस MCQ क्विज़ के प्रश्न केवल शैक्षिक उद्देश्यों के लिए हैं। हम सामग्री की सटीकता सुनिश्चित करने का प्रयास करते हैं, फिर भी यहां दी गई जानकारी हमेशा अद्यतित या पूर्ण नहीं हो सकती। क्विज़ के निर्माता किसी भी गलतफहमी, त्रुटि या इस क्विज़ के उपयोग से उत्पन्न होने वाले किसी भी परिणाम के लिए उत्तरदायी नहीं हैं। प्रतिभागियों को किसी भी महत्वपूर्ण निर्णय के लिए इस जानकारी पर निर्भर होने से पहले स्वतंत्र रूप से इसकी पुष्टि करनी चाहिए। https://www.pyqonline.com यदि कोई गलती है या कोई सुझाव है तो e-mail करें ma9300930012@gmail.com
