Where does the bulk of $CO_2$ fixation occur?
- ACereal crops
- BOceans
- CTropical rainforests
- DTemperate forests
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Similar Questions
Match the ecological terms given in Column $I$ with its correct explanation in Column $II$. Column $I$ (Terms) Column $II$ (Explanation) $1$. Stratification $a$. Horizontal distribution of different species $2$. Zonation $b$. Rate of generation of Biomass in an ecosystem $3$. Productivity $c$. Breakdown of detritus $4$. Decomposition $d$. Vertical distribution of different species
Choose the correct option.
| Column $I$ (Terms) | Column $II$ (Explanation) |
| $1$. Stratification | $a$. Horizontal distribution of different species |
| $2$. Zonation | $b$. Rate of generation of Biomass in an ecosystem |
| $3$. Productivity | $c$. Breakdown of detritus |
| $4$. Decomposition | $d$. Vertical distribution of different species |
Which of the following is $NOT$ a major ecological role?
Medium
View Solution$...........\%$ of the total global carbon is found dissolved in the oceans. (in $\%$)
Easy
View SolutionWhich of the following organisms are placed in the third trophic level in an ecosystem?
Medium
View SolutionBamboo plants grow in a forest. What will be their trophic level?
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