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प्रश्न
Mention few desert plants.
उत्तर
Cactus plants – grow in deserts, and are able to store water in their stem.
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संबंधित प्रश्न
Explain the following image in your own words.
Describe the functions of various parts of a plant.
Find the plant parts.
Fill in the blank by rearranging the letter in the bracket.
_____ is a primary producer (tanpl).
Take two potted plants. Keep one in sunlight and the other in a fully covered box. Water them regularly. After a week observe the plants.
| Before a week | After a week |
 |
 |
| What did you observe? | Plant in sunlight | Plant in box |
Stamen contains _______ grains.
Green plants need sunlight.
Why do we call the jasmine plant, a twiner?
The seasons are four.
______ is a natural science concerned with the study of life and living organisms.
The living world comprises plants and animals.
What are the uses of plants?
Classify plants on the basis of flowers.
Match the parts of plant given in Column I with their function in Column II.
| Column I | Column II | ||
| (a) | Flower | (i) | Excretion |
| (b) | Leaf | (ii) | Photosynthesis |
| (c) | Stem | (iii) | Reproduction |
| (d) | Root | (iv) | Bears branches |
| (v) | Anchorage | ||
Solve the crossword given in Figure as per the clues given below it.
Across
1. The term that describes upward movement of water in a stem.
3. The part of leaf which is attached to the stem.
5. This part is attached to the tip of filament.
Down
1. Plants that are weak and spread on the ground.
2. Ovules are present in this part of flower.
4. Is the broad part of leaf.
Fill in the blanks with the terms that are listed below.
| anther | male | ovary | ovule | petals | pistil | stamen | filament |
Sepals, (a)______ . stamens and (b)______ are the parts of a flower. Stamen is made up of (c)______ and (d)______ and it represents the (e)______ part of the flower. The female part of the flower is called the (f)______. The basal, swollen part of the pistil is called the (g)______ which contains the (h)______.
In vexillary type of aestivation, two lateral petals which overlap the two smallest anterior petals are called ______. This aestivation is characteristic feature of family ______.
