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Browse complete papersThe following substances are stored in the vacuole of plant cells:
sugars
proteins
amino acids
All of the above
Correct answer
sugars
Which of the following has lowest PH value?
Lemon juice
Blood
Milk of magnesia
Gastric juice
Correct answer
Lemon juice
If each consonant in the word GRAVITY is changed to the letter immediately preceding it in the English alphabetical order and each vowel is changed to the letter immediately succeeding it in the English alphabetical order. How many consonants are present in the new group of letters thus formed?
Six
Two
Seven
Three
Correct answer
Six
Malarial parasite shows which type of asexual reproduction?
Binary fission
Regeneration
Budding
Multiple fission
Correct answer
Binary fission
Which of the following is NOT a characteristic feature of epithelial tissue?
Have no intercellular spaces
Covers most organs and cavities within the body
Are tightly packed
Seperated from the underlying tissue by a cellular, non fibrous basement membrane
Correct answer
Have no intercellular spaces
Evaluate the given expression.
19 - 20 ÷ 4
-1
24
19
14
Correct answer
-1
An amount is divided between two friends in the ratio 4 : 7. If the second part is ₹6 more than the first, then the difference in amount between two friends is:
₹2
₹6
₹4
₹3
Correct answer
₹2
By how much is 50% of 60 greater than 30% of 40?
15
18
20
13
Correct answer
15
Power of a lens of focal length ‘f’ is directly proportional to ______.
1/f
f²
f
1/f²
Correct answer
1/f
The resistance of a conductor of length 'L' and cross-section area 'A' is directly proportional to ________
A
L²
L/A
A/L
Correct answer
A