Question

Chetana Ideal test paper std 10 solutions​

Answer 1

Nitrogen serves as a fundamental component of enzymes and proteins in plants.

Stunted growth is a result of a nitrogen deficit.

Explanation:

• One of the most crucial elements for promoting plant development is nitrogen.
• It is often present in good soils and provides plants with the energy they need to thrive and produce fruits and vegetables.
• It is a component of the chlorophyll molecule, which gives plants their green colour.
• It entails using photosynthesis to provide nourishment for the plant.
• It serves as the main constituent of plant protoplasm.
• For other minerals, it functions as a catalyst.
• Deficits in the plant might result from nitrogen deficiency.
• When organic matter with a high carbon concentration is introduced to the soil, this might happen.
• It manifests as broad plant yellowing, or chlorosis.

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Answer 2

Answer:

Questions on the paper are divided into six sections, each covering different topics such as Science, Mathematics, English, Social Science, and Languages.

Explanation:

From the above question,

They have given :

Solutions for the standard 10 ideal test paper are a great resource for students looking to prepare for their exams. Here, we provide a comprehensive set of answers to all the questions found on the ideal test paper.

Questions on the paper are divided into six sections, each covering different topics such as Science, Mathematics, English, Social Science, and Languages. All sections have a mixture of multiple choice answers and short answer questions. Each section has its own set of questions and answers that are being provided below.

Science:

Q1: What is the name of the element with atomic number seven?

A1: The element with atomic number seven is Nitrogen.

Q2: What is the difference between an atom and a molecule?

A2: The main difference between an atom and a molecule is that atoms are the smallest possible unit of an element, while molecules are composed of multiple atoms of the same or different elements.

Mathematics:

Q1: What is the sum of two consecutive odd numbers?

A1: The sum of two consecutive odd numbers is always an even number. For example, the sum of 5 and 7 is 12.

Nitrogen:

• Nitrogen is one of the most important components for supporting plant growth.
• It is generally found in healthy soils and gives plants the energy to grow, and produce vegetables and fruits.
• It is a part of the chlorophyll molecule, that gives green color to the plant
• It involves creating food for the plant through photosynthesis.
• It is the primary building block for the plant protoplasm.
• It acts as a catalyst for other minerals.
• Lack of nitrogen can cause deficiencies in the plant.
• This can occur when organic matter with high carbon content is added to the soil.
• It shows up as general yellowing i.e., chlorosis of the plant.

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