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Question : The vitamin most readily destroyed by heat is:
Option 1: Riboflavin
Option 2: Ascorbic acid
Option 3: Tocopherol
Option 4: Thiamine
Correct Answer: Ascorbic acid
Solution : The correct option is Ascorbic acid.
Vitamin C, often known as Ascorbic acid, is the vitamin that is most easily damaged by heat. Vitamin C is heat-sensitive and readily destroyed when exposed to heat during cooking or food preparation. To preserve more vitamin C
Question : Which is not an external storage device ?
Option 1: CD - ROM
Option 2: DVD - ROM
Option 3: Pen Drive
Option 4: RAM
Correct Answer: RAM
Solution : The correct answer is RAM.
RAM, or Random-access memory, serves as an internal storage medium where the CPU stores and accesses data in current use. It boasts impressive speed; however, the RAM is volatile, meaning that any data stored in it is lost when the
Question : A cell increases in volume when it is placed in
Option 1: Hypertonic solution
Option 2: Hypotonic solution
Option 3: Isotonic solution
Option 4: None of these
Correct Answer: Hypotonic solution
Solution : The correct option is a Hypotonic solution.
When a cell is immersed in a hypotonic solution with a lower solute concentration than the interior of the cell, water moves into the cell via osmosis. As a result, the cell will absorb water and
Question : The Indian Institute of Science is located at:
Option 1: Chennai
Option 2: Bengaluru
Option 3: Kolkata
Option 4: Mumbai
Correct Answer: Bengaluru
Solution : The correct option is Bengaluru.
The Indian Institute of Science (IISc) is in Bengaluru, Karnataka. It is a premier research institution in India and is situated in the north part of Bengaluru, often called the IISc campus.
Question : Directions: In the following question a series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series. $7 \frac{1}{7}, 8 \frac{2}{6}, 9 \frac{5}{5}, 12 \frac{2}{4}, 16 \frac{2}{3},?$
Option 1: $35 \frac{3}{4}$
Option 2: $16 \frac{4}{4}$
Option 3: $\frac{50}{2}$
Option 4: $15 \frac{2}{4}$
Correct Answer: $\frac{50}{2}$
Solution : Given: $7 \frac{1}{7}, 8 \frac{2}{6}, 9 \frac{5}{5}, 12 \frac{2}{4}, 16 \frac{2}{3}, ?$
First, convert all the mixed fractions into fractions –
$ \frac{50}{7}, \frac{50}{6}, \frac{50}{5}, \frac{50}{4}, \frac{50}{3}, ?$ Here, numerators are constant and subtract 1 from the denominator to get the next missing term in
Question : Directions: Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series. L_ _LM_L_L_ML
Option 1: MLLML
Option 2: LMMML
Option 3: MMMLL
Option 4: LMLLM
Correct Answer: MLLML
Solution : Given: L_ _LM_L_L_ML
To fill the series, we have to divide the series – L_ _ / LM_ / L_L / _ML Let's check each option – First option: MLLML; LML / LML / LML / LML (LML is repeated
Question : Anuradha invests her money in a firm where the principal amount becomes 3 times in 10 years. What is the yearly rate of simple interest offered by the firm?
Option 1: 25%
Option 2: 20%
Option 3: 22%
Option 4: 18%
Correct Answer: 20%
Solution : Let $P$ be the principal and $R$ be the rate of interest. Total amount = $3P$ Simple interest, SI = $3P-P$ = $2P$ Term, $n$ = 10 years Now, SI = $\frac{PnR}{100}$ ⇒ $2P$ = $\frac{P×10×R}{100}$ So, $R$ = 20% Hence, the correct answer is
Question : Given: In a certain code, FRACTION is written as FNAITCOR. How is QUANTITATIVE written in that code?
Option 1: QTNAVIAITETU
Option 2: QIATAETUTNVI
Option 3: QTEATUIAVITN
Option 4: QEAITATITNVU
Correct Answer: QEAITATITNVU
Solution : Given:
FRACTION is written as FNAITCOR.
In the given code, every odd-positioned letter remains in the same position, while the letters at even positions are reversed.
Let's apply this pattern to QUANTITATIVE –
Question : Directions: In a certain code language, BELL is coded as 111141 and HEAR is coded as 172647. How will MIKE be coded in that language?
Option 1: 410813
Option 2: 410811
Option 3: 410812
Option 4: 410612
Correct Answer: 410812
Solution : Given: BELL is coded as 111141, and HEAR is coded as 172647.
Subtract 1 from the place values of the letters of BELL and then reverse the order of the numbers to get the required code.
So, BELL is coded as 111141. And, HEAR is
Question : Directions: Which answer figure will complete the pattern in the question figure?
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : On comparing the question figure and all the answer figures, the following figure will combine and make the complete pattern –
Hence, the fourth option is correct.
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