Explanation

After the secession of East Pakistan in December 1971, General Yahya Khan resigned, and Zulfiqar Ali Bhutto became the President and later Prime Minister.

He assumed power on 20 December 1971 and began rebuilding Pakistan politically and economically.

Explanation

In normal blood plasma, glucose is present at about 0.1% concentration, which is approximately 100 mg/dL.

This level is vital for supplying energy to body cells, especially the brain.

Explanation

"The Day of Silence" refers to a specific event, making "The" the correct article.

It indicates a particular day that is significant to the context.

Explanation

The initial running distance varies based on an athlete’s physical capacity, which is influenced by age, gender, and skill level.

These factors determine how much warm-up or sprint distance is suitable for optimal performance and safety.

Explanation

Greenhouses are mainly made of glass to allow sunlight to enter and trap heat inside for plant growth.

The glass panels create a warm, controlled environment ideal for cultivating plants year-round.

Explanation

Sir Syed is considered as the first person to theorize the idea of separate nationhood for Muslims in subcontinent.

In a speech at Meerut in 1866 he presented on overall scenario of post colonial phase in

which he described Muslims and Hindus as two nations

Syed Ahmad Khan who presented the theory of the two nations 

He presented this theory In a speech at Meerut in 1866 

The two-nation theory is the basis of the creation of Pakistan.

The theory advocated by the All India Muslim League is the founding principle of the Pakistan Movement.

The state of India officially rejected the two-nation theory

Explanation

Behaviorism focuses on observable behavior rather than studying the mind, as it believes mental processes cannot be objectively measured.

Functionalism studies mental processes in terms of their function in adapting to the environment.

Humanism emphasizes personal growth and self-actualization.

Explanation

To simplify the expression:

ac + ad + bc + bd

Factor out the common terms:

a(c + d) + b(c + d)

Then, factor out the common binomial factor:

(a + b)(c + d)

Explanation

Given: √x = 10

Squaring both sides: (√x)² = 10² → x = 100

Solution set: {100}

Explanation

Given the average of 7 quantities is 28:

Step 1: Calculate the sum of the quantities.

Sum = Average × Number of quantities

= 28 × 7

= 196