Explanation

Phloem tissue transports food (sugars) from leaves to other parts of the plant.

Mesophyll tissue in leaves contains chloroplasts and performs photosynthesis.

Xylem tissue conducts water and minerals from roots to leaves.

Explanation

Decomposition is slow in deserts due to low moisture and extreme temperatures.

Lack of water limits microbial activity, reducing the breakdown of organic matter.

Explanation

On May 27, 1993, Nawaz Sharif received a vote of confidence from the National Assembly during his first tenure as Prime Minister (1990–1993).

This occurred amid political tensions with President Ghulam Ishaq Khan, which eventually led to both leaders resigning in July 1993 as part of an agreement mediated by the military.

Nawaz Sharif became the 12th Prime Minister of Pakistan on November 6, 1990, succeeding Benazir Bhutto.

Explanation

"Lying" is a present participle of the verb "lie," used as an adjective to describe "witness."

Participle adjectives are verb forms that function as adjectives (e.g., "running water," "broken glass").

Explanation

Reflexive pronouns reflect back to the subject of the sentence (e.g., "yourself" refers to "you").

They are used when the subject and object of a verb are the same person.

Explanation

Asperity means مزاج میں سختی یا کٹھا پن

Harshness of tone or manner means لہجے یا انداز کی سختی۔

Explanation

The modal verb "must" expresses necessity or obligation in this sentence.

It indicates that improving spelling is essential, not optional.

Explanation

Social Development means معاشرتی ترقی 

Education helps in social development by teaching children communication, teamwork, and ethical values.

It prepares them to interact effectively in society and contribute as responsible citizens.

Explanation

Procedures and routines help maintain classroom discipline and organization but are not strict laws with punishments.

They create a structured learning environment by guiding student behavior and expectations.

Explanation

سجاد حیدر یلدرم 1880ء میں ضلع بجنور میں پیدا ہوئے۔

اور ابتدائی تعلیم بنارس میں حاصل کی۔

یہاں ان کے والد سید جلال الدین سرکاری ملازم تھے۔

وہ 1943ء میں انتقال کرگئے۔