Question

Ques. 1 Whom do you call Autotrophs and Heterotrophs?

Ques. 2 What do you understand by stomata?

Ques. 3 How do plants get their raw materials?

Ques. 4 Explain why leaves are termed as food factories of plants?

Ques. 5 There are some plants which do not have chlorophyll, How do they

survive?

Ques. 6 In a plant, photosynthesis occurs in a part other than leaf. Name the plant

and the part where photosynthesis occurs?

Ques. 7 Sunlight, chlorophyll, carbon dioxide, water and minerals are raw

materials essential for photosynthesis. Do you know where they are

available in plant? Fill in the blanks with appropriates raw materials.-

1. Available in Plant - ________________________

2. Available in Soil - ________________________

3. Available in Air - ________________________

4. Available during day - ________________________

Ques. 8 True/False

1. Photosynthesis may occur at night also. 

2. Photosynthesis occurs in every green part of the plant. 

3. Plants whose leaves are of different colours i.e other

than green, don’t undergo the process of photosynthesis. ​

Answer 1

Answer:

Hi buddy

Explanation:

please ask your question one by one

please

Answer 2

Answer:

Autotrophs store chemical energy in carbohydrate food molecules they build themselves. Most autotrophs make their "food" through photosynthesis using the energy of the sun. Heterotrophs cannot make their own food, so they must eat or absorb it.

In botany, a stoma, also called a stomate is a pore, found in the epidermis of leaves, stems, and other organs, that facilitates gas exchange. The pore is bordered by a pair of specialized parenchyma cells known as guard cells that are responsible for regulating the size of the stomatal opening...