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प्रश्न
Mention one difference between the following on the basis of what is given in bracket.
Grass and grasshopper (mode of nutrition)
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उत्तर
| Grass | Grasshopper |
| Green grass, being a producer, is capable of producing its own food by photosynthesis. | A grasshopper is a primary consumer (herbivore) and directly feeds on producers like grass. |
| Grass gives are provides autotrophic nutrition. | Grasshopper has heterotrophic nutrition. |
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संबंधित प्रश्न
The individual flattened stacks of membranous structures inside the chloroplasts are known as :
A. Grana
B. Stroma
C. Thylakoids
D. Cristae
State the main functions of the following:
Cytokinins
An experiment was set up as shown in the figure alongside. Look at the figure and answer the following questions:
( i) What is the objective of this experiment?
( ii ) Which plant is used in this experiment?
( iii ) Which gas is evolved in this process?
( iv ) What will happen to the rate of evolution of this gas if a pinch of sodium
bicarbonate is added?
(v ) What will happen if the apparatus is kept in dark?
What are the basic requirements of photosynthesis?
What is the importance of photosynthesis in the life of the following:
Non-green plants
Complete the following food chain by writing the names of appropriate organisms in the blank:
Grass → __________ → Lion
Choose the Odd One Out
Gas exchange takes place in plants using _____.
Sunflowers open the petals in bright light during the daytime but close the petals in dark at night. This response of sunflowers is called ______.
1. What happens to the dandelion flower
- During the daytime?
- At night?
2. What is the phenomenon known as?
