SSLC (English Medium) इयत्ता ९ - Tamil Nadu Board of Secondary Education Question Bank Solutions for Science

What is a neutralization reaction? Give an example.

______ named carbon.

The non-directional movement of a plant part in response to temperature is called ______.

What is nastic movement?

Give the technical terms for the following:

1. Growth dependent movement in plants. 
2. Growth independent movement in plants.

Explain the movement seen in Pneumatophores of Avicennia.

Differentiate between tropic and nastic movements

Bile helps in the digestion of ______.

State whether true or false. If false, correct the statement.

During digestion, proteins are broken down into amino acids.

Describe the alimentary canal of man

The nutrient required in trace amounts to accomplish various body functions is ______.

Differentiate

Kwashiorkar from Marasmus

The ice sheets from the north and south poles and the icecaps on the mountains, get converted into water vapour through the process of ______.

Higher Order Thinking Skill.

Look at the picture and answer the question that follows

1. Name the process involved in the given picture. 
2. Which diary food is preserved by this process? 
3. What is the temperature required for the above process?

What are the uses of recycled water?

Describe the processes involved in the water cycle.

What is water recycling? Explain the conventional wastewater recycling treatment methods.

________ is a structured delivery of information.

A presentation consists of many _______

which key should be pressed to run a slide show?