Correct Answer: Cementum

Solution : The correct answer is Cementum.

A specific calcified material called cementum coats a tooth's root. The portion of the periodontium called the cementum anchors the periodontal ligament, which holds the teeth to the alveolar bone. Cementocytes, or imprisoned cementoblasts, are the cells that make

Correct Answer: gravity

Solution : The correct option is gravity.

Once a satellite has been launched into orbit, the only force governing its motion is the force of gravity. The gravitational force between the satellite and the celestial body it is orbiting (usually Earth) is what keeps the satellite in

Correct Answer: 10

Solution : Let time to fill the whole tank by pipe B alone be $x$ hours.
The time taken to fill the whole tank by pipe A will be $(x - 5)$ hours.
Let the capacity of the total tank be $6x(x - 5)$ units.
Efficiency of

Correct Answer: 90 days

Solution : Given: A and B together can complete a project in 30 days.
They started together, but after 6 days, A left the work, and the work was completed by B after 36 more days.
We know the formula, Work = Efficiency × Time
Let

Correct Answer: 16

Solution : The correct option is 16.

Each player in a standard game of chess starts with 8 pawns, making a total of 16 pawns on the chessboard. Each player starts with eight pawns, lined up in a row in front of the other pieces. Pawns

Correct Answer: (2)

Solution : The error lies in the second part of the sentence.

The usage of mother-in-laws in the sentence is incorrect. The plural should be formed by adding "s" to the principal noun, resulting in mothers-in-law referring to multiple mothers-in-law.

Therefore, the correct sentence is: "This misogynist

Correct Answer: for

Solution : The first option is the correct answer.

The preposition is commonly used to indicate eligibility or qualification for a particular field of study or course. In this context, qualified suggests that the person has met the requirements or criteria necessary to pursue the science stream

Correct Answer: Completely arranged.

Solution : The third option is correct.

Apple pie order is an idiom that means everything is neat, tidy and well-organised.

In the context of the sentence, it suggests that Shilpa, with two toddlers and no house help, finds it challenging to keep her house

Correct Answer: Haji Begum

Solution : The answer is Haji Begum.

The most well-preserved Mughal structure in Delhi with Persian architecture is the Humayun's tomb. The tomb was crafted by Mirak Mirza Ghiyas in the middle of a quadrilateral Chahar Bagh garden (Persian style). In Delhi, Haji Begum built Humayun's

Correct Answer: 30

Solution : Ankita can write in 1 day = $\frac{1}{20}$ part
Ankita And Somya can write in 1 day = $\frac{1}{12}$ part
$\therefore$ Somya alone in 1 day can complete = ($\frac{1}{12}-\frac{1}{20}$) = $\frac{5-3}{60}$ = $\frac{1}{30}$ part
So, Somya alone can write the manuscript in ($1÷\frac{1}{30}$) =