Explanation

• A parasite is an organism that feeds and lives in or on part of another organism (host), often causing harm to the host.
• In this case, the mosquito is feeding on the human's blood, making it a parasite.

Explanation

• Carbon dioxide (CO2) is a major greenhouse gas.
• It responsible for about 65% of the Earth's greenhouse effect.

Explanation

If mango juice is 20%, then apple juice is 80% (since 100% – 20% = 80%).

The ratio of mango to apple juice is 20:80, which simplifies to 1:4.

Explanation

Curriculum development involves the complete process of designing, implementing, and evaluating the curriculum.

It includes planning the content, teaching methods, assessing learning outcomes, and making improvements based on feedback.

Explanation

Explanation

Explanation

• Knowledge
• Comprehension
• Application
• Analysis
• Synthesis (Creating new ideas/products)
• Evaluation (Judging value based on criteria)

Revised Bloom's Taxonomy (2001)

In the revised version by Anderson & Krathwohl, the levels were updated to:

1. Remembering
2. Understanding
3. Applying
4. Analyzing
5. Evaluating
6. Creating (New highest level, replacing Synthesis)

Explanation

Explanation

• A Neutralization reaction is a specific type of reaction where an acid and a base react to form a salt and water only, with no other products.
• This reaction is characterized by the elimination of acidic and basic properties, resulting in a neutral solution.
• Example: HCl (acid) + NaOH (base) → NaCl (salt) + H2O (water)

Explanation

Hardly means سختی سے

"Hardly" means seldom or rarely.

Its opposite is "often ", which means frequently or many times.