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12.Ecosystem
medium
If the plant producer dies in the ecosystem, then the system is
A
Seriously affected
B
Cannot produce food
C
Can have more producers
D
Hardly affected
Solution
(b)Because in a ecosystem only producer can make the food himself by the process of photosynthesis.
Standard 12
Biology
Similar Questions
Match the columns:
| Column – $I$ | Column – $II$ |
| $(a)$ Saprotrophs | $(i)$ He makes his food |
| $(b)$ Omnivores | $(ii)$ Dependent on dead |
| $(c)$ Autotrophs | $(iii)$ Eat other animals for food |
| $(d)$ Vegetarian | $(iv)$ Fertilizers for plants |
easy
