Science : Mock Papers
Mock Question Paper 3
Q1. The substance that can be synthesised by plants and not by animals is
A. Fats
B. Proteins
C. Urea
D. Cellulose
Q2. Pea plant is a/an
A. Shrub
B. Herb
C. Tree
D. Orchid
Q3. Translocation of food materials in plants takes place through
A. Cortex
B. Xylem
C. Epidermis
D. Phloem
Q4. Natural Rubber is a plant product which is chemically known as
A. Resin
B. Gum
C. Latex
D. Mucilage
Q5. The sheath-like structure around the epicotyl in the germinating seed of grass is called
A. Plumule
B. Caruncle
C. Coleorhiza
D. Coleoptile
Q6. Deficiency of vitamin E causes
A. Rickets
B. Anaemia
C. Sterility
D. Beri Beri
Q7. In which of the following diseases do the germs enter through open wounds?
A. Malaria
B. Tuberculosis
C. Typhoid
D. Tetanus
Q8. DPT is a vaccine for
A. Diarrhoea, Polio and Typhoid
B. Diptheria, Whooping cough and Tetanus
C. Diarrhoea, Polio and Tetanus
D. Diptheria, Whooping cough and Typhoid
Q9. Which of the following vitamins is essential for proper bone and teeth formation?
A. Vitamin A
B. Vitamin B
C. Vitamin C
D. Vitamin D
Q10. Insulin is given to people suffering from which of the following diseases?
A. Polio
B. Cancer
C. Diabetes
D. Tuberculosis
Q11. Which one of the following diseases is absent in India?
A. AIDS
B. Leprosy
C. Filaria
D. Small Pox
Q12. Scurvy is a disease of
A. Eyes
B. Hair
C. Skin
D. Liver
Q13. The vitamin which cannot be obtained from any vegetable is
A. Vitamin B
B. Vitamin C
C. Vitamin D
D. Vitamine E
Q14.The bitter or sharp taste of unripe fruits is due to high concentrations of
A. Carotenoids
B. Starch
C. Lipids
D. Organic acids
Q15. Glucose syrup is made from
A. Rice
B. Wheat
C. Oat
D. Maize
Q16. Which nutrients are most likely to be affected by food processing and storage?
A. Carbohydrates
B. Fats
C. Proteins
D. Vitamins
Q17. Which of the following diseases is not caused by bacteria?
A. Leprosy
B. Typhoid
C. Tuberculosis
D. Measles
Q18. Which of the following vitamins is considered helpful to keep the eyes healthy?
A. Vitamin C
B. Vitamin B Complex
C. Vitamin A
D. Vitamin E
Q19. A form of heart disease in which blood supply to the heart is inadequate is known as
A. Hepatitis
B. Alopecia
C. Angina
D. Pericanditis
Q20. Which of the following deseas is regarded as the most fatal?
A. Tuberculosis
B. Yellow fever
C. Leukemia
D. Typhoid
Q21. Cow milk is a rich source of
A. Vitamin A
B. Vitamin B
C. Vitamin C
D. Vitamin D
Q22. Which of the following diseases is characterised by inflammation of the membranes covering the brain and spinal cord?
A. Hepatitis
B. Sinusitis
C. Tonsillitis
D. Menengitis
Q23. Whcih of the following seeds can benefit a patient of diabetes mellitus by normalising his blood sugar level?
A. Mustard seeds
B. Cumin Seeds
C. coriander seeds
D. Fenugreek seeds
Q24. A specific test for detection of tuberculosis is
A. Robert's
B. Kahn's
C. Mantoux
D. Widal's
Q25. Which of the following sweeteners does not provide any energy to the body?
A. Fructose
B. Glucose
C. Maltose
D. Saccharin
Q26. The best method for improving the nutrient composition of a diet is by
A. Combining various foods
B. Use of sprouted cereals & pulses
C. Use boiled foods
D. Use of processed foods
Q27. Which of the following has been found useful in keeping cholesterol level down?
A. Tulsi
B. Turmeric
C. Garlic
D. Serpentina
Q28. Which fruit can diabetic patients eat freely?
A. Banana
B. Guava
C. Orange
D. Mango
Q29. Which of the following statements is true with respect to Leukemia?
A. Number of RBCs increases in blood
B. Number of WBCs increases in blood
C. Number of both RBCs and WBCs decreases in blood
D. Number of WBCs decreases in blood
Q30. The injection of anti-toxin is given to prevent
A. Tetanus
B. Tuberculosis
C. Typhoid
D. Malaria