Explanation

Photosynthesis occurs most efficiently in this temperature range, as enzymes involved in the process function optimally.

Temperatures above 35°C can inhibit enzyme activity, reducing the rate of photosynthesis.

Explanation

Explanation

The carbon dioxide (CO₂) molecule has a linear structure, with a bond angle of 180°.

Due to the two double bonds between carbon and oxygen atoms.

Explanation

Explanation

1947–1953: Neutrality,

1954–1962: Alliances,

1963–1978: Bilateralism,

1979–1989: Alliances,

1990–present: Post-Cold War.

Explanation

المعروف کا مطلب ہے وہ عمل جو اچھا، درست یا نیک ہو۔

یہ لفظ قرآن اور حدیث میں بھی استعمال ہوتا ہے، جہاں "المعروف" اچھے اخلاق اور نیک کاموں کی طرف اشارہ کرتا 

Explanation

"Everyone" is an indefinite pronoun as it refers to a non-specific group of people.

It does not point to any particular individual but refers collectively to all people.

Explanation

Discoverer of Cell: Robert Hook

Robert Hook described the cell as: Basic unit of life

Explanation

• A rubric is a scoring guide used to evaluate the quality of students' work, such as assignments, projects, and essays.
• It outlines specific criteria and standards for assessment, providing a clear and objective way to measure student performance.

Explanation

Species is the basic unit of classification.

Species are a group of organisms that are morphologically similar and can interbreed.

1. Kingdom
2. Phylum
3. Class
4. Order
5. Family
6. Genus 
7. Species