Question

6.
How is energy from sun passed on to other animals!

Describe the different parts of a leaf with the help of a labelled di
7.
til Why?​

Answer 1

6:- .This energy comes from the sun. Plants make their food from energy from the sun. Animals get their energy from the food they eat. ... This passing of energy from the sun to plants to animals to other animals is called a food chain.

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7:-. A leaf has two main parts: (1) Petiole- the stalk that supports a leaf in a plant and attaches the leaf blade to the stem. (2) Lamina- the green flat part of a leaf that is specialized for photosynthesis. ... (ii) Midrib- The central, thick, linear vein that runs along the length of a leaf is called midrib.

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Mark Brilliant

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Answer 2

Answer:

1....This energy comes from the sun. Plants make their food from energy from the sun. Animals get their energy from the food they eat. ... This passing of energy from the sun to plants to animals to other animals is called a food chain

2.....Leaves are vital to the survival of plants. They help plants in a variety of ways, including producing food and oxygen through photosynthesis, balancing water loss, regulating gas exchange, and transporting the products of photosynthesis.

A leaf has two main parts:

(1) Petiole- the stalk that supports a leaf in a plant and attaches the leaf blade to the stem.

(2) Lamina- the green flat part of a leaf that is specialized for photosynthesis. The lamina contains the following parts:

(i) Veins- the lines on the green flat part in a leaf that provide support for the leaf and transport both water and food.

(ii) Midrib- The central, thick, linear vein that runs along the length of a leaf is called midrib.