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Question : Haematopoiesis takes place in
Option 1: Lungs
Option 2: Pancreas
Option 3: Liver
Option 4: Bone marrow
Correct Answer: Bone marrow
Solution : The correct answer is Bone marrow.
Haematopoiesis or the process of producing new blood cells occurs predominantly in bone marrow, which is found within the cavities of bones throughout the body. During haematopoiesis, bone marrow supplies the required microenvironment and components to promote blood
Question : A shopkeeper increases the price of an object by 40% and then sells it at a 25% discount on the marked price. If the selling price of such an object is Rs. 2100, its cost price for the shopkeeper is:
Option 1: Rs. 3,000
Option 2: Rs. 1,500
Option 3: Rs. 1,750
Option 4: Rs. 2,000
Correct Answer: Rs. 2,000
Solution : Here, Selling price of an object = Rs. 2,100 Here, $a$ = 40%, $b$ = –25% Effective percentage change = $a+b+\frac{ab}{100}$% = $40 − 25 −\frac{40\times 25}{100}$% = $(15 - 10)$ = 5% According to the question, Let the cost price of the article
Question : National income received by the households is called_____.
Option 1: domestic income
Option 2: professional income
Option 3: personal income
Option 4: disposable income
Correct Answer: personal income
Solution : The correct option is personal income.
The national income received by households is called "personal income." Personal income includes all income received by individuals and households, such as wages, salaries, rental income, dividends, and transfer payments like social security and unemployment benefits. It
Question : If $M =\left ( \frac{3}{7} \right ) ÷ \left ( \frac{6}{5} \right ) ×\left ( \frac{2}{3} \right ) + \left ( \frac{1}{5} \right ) ×\left ( \frac{3}{2} \right )$ and $N = \left ( \frac{2}{5} \right ) × \left ( \frac{5}{6} \right ) ÷ \left ( \frac{1}{3} \right ) + \left ( \frac{3}{5} \right ) × \left ( \frac{2}{3} \right ) ÷ \left ( \frac{3}{5} \right )$, then what is the value of $\frac{M}{N}$?
Option 1: $\frac{207}{560}$
Option 2: $\frac{339}{1120}$
Option 3: $\frac{113}{350}$
Option 4: $\frac{69}{175}$
Correct Answer: $\frac{113}{350}$
Solution : $M =\left (\frac{3}{7}\right) ÷ \left (\frac{6}{5} \right) ×\left (\frac{2}{3} \right) + \left (\frac{1}{5} \right) ×\left (\frac{3}{2}\right)$ $M =\left (\frac{3}{7} \right) × \left (\frac{5}{6} \right) ×\left (\frac{2}{3} \right) + \left (\frac{1}{5} \right) ×\left (\frac{3}{2} \right)$ $M = \frac{5}{21}+\frac{3}{10}$ $M = \frac{113}{210}$ $N = \left (\frac{2}{5} \right)
Question : Which of the following is not correct about the jurisdiction of the high court?
Option 1: It controls the subordinate courts within its jurisdiction.
Option 2: It has the power of judicial review.
Option 3: It provides an advisory opinion to the President of India.
Option 4: It has writ jurisdiction.
Correct Answer: It provides an advisory opinion to the President of India.
Solution : The correct option is It provide an advisory opinion to the President of India.
High courts in India do not provide advisory opinions to the President of India. The primary function of the high courts
Question : The intensity ratio of waves is 25:9. What is the ratio of their amplitudes?
Option 1: 50:18
Option 2: 25:9
Option 3: 3:5
Option 4: 5:3
Correct Answer: 5:3
Solution : The correct option is 5:3.
A wave's amplitude squared determines how intense the wave will be. As a result, by taking the square root of the intensity ratio for two waves, we may determine the ratio of their amplitudes. The ratio of the two
Question : Directions: Which figure will come next in the series from the given alternatives? Question Figure:
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : According to the following question figure – 1. In each alternative leaf the lines inside the leaf or veins are moved upward and downward direction alternatively. 2. The complete part of the flower starting from the small lines inside the flower is removed in each figure.
Question : Which organization publishes a Human Development Report?
Option 1: WTO
Option 2: ILO
Option 3: World Bank
Option 4: UNDP
Correct Answer: UNDP
Solution : The correct answer is UNDP
The United Nations Development Programme (UNDP) commissioned the independent report, The Human Development Report, created by a team of eminent academics, development experts and employees of the UNDP Human Development Report Office.
Question : Malus domestica is the scientific name for the:
Option 1: mango tree
Option 2: pineapple plant
Option 3: banana tree
Option 4: apple tree
Correct Answer: apple tree
Solution : The correct answer is apple tree.
One of the most extensively grown tree fruits is the apple (Malus domestica), which is the fruit of the domesticated Malus domestica tree (family Rosaceae).
Question : Select the option that expresses the given sentence in direct speech.
He advised his friend to lose some weight.
Option 1: He told his friend, "I may lose some weight."
Option 2: He told to his friend, "You must lose some weight."
Option 3: He told to his friend, "Please lose some weight."
Option 4: He told his friend, "You should lose some weight."
Correct Answer: He told his friend, "You should lose some weight."
Solution : The correct choice is the fourth option.
Direct speech, also known as quoted speech or direct discourse, refers to the representation of someone's words or statements exactly as they were spoken. The steps of conversion are as
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