Phosphorus is required for making I. shell II. bones III. teeth Choose correct option

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12.Ecosystem

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Phosphorus is required for making

$I.$ shell

$II.$ bones

$III.$ teeth

Choose the correct option

$I\; and \;II$

$I\; and \;III$

$II\; and \;III$

$I, II\; and\; III$

Solution

Phosphorus is a major constituent of biological membranes, nucleic acids and cellular energy transfer systems. It is required for making shells (molluscs), bones and teeth( calcium phosphate or silicon phosphates or silicates)

Standard 12

Biology

The most striking difference between tropical rain forest and temperate forest is that

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The primary producers of the deepsea hydrothermal vent ecosystem are

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(NEET-2016)

The graph below shows the changes in two populations of herbivores in a grassy field. A possible reason for these changes is that

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(AIIMS-2009)

According to one estimate……….$kg$ of carbon is fixed in the biosphere through photosynthesis annually

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The phosphates remain outside the natural cycle for a long time

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Phosphorus is required for making $I.$ shell $II.$ bones $III.$ teeth Choose the correct option

Solution

Similar Questions

The most striking difference between tropical rain forest and temperate forest is that

The primary producers of the deep­sea hydrothermal vent ecosystem are

The graph below shows the changes in two populations of herbivores in a grassy field. A possible reason for these changes is that

According to one estimate……….$kg$ of carbon is fixed in the biosphere through photosynthesis annually

The phosphates remain outside the natural cycle for a long time

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Phosphorus is required for making

$I.$ shell

$II.$ bones

$III.$ teeth

Choose the correct option

The primary producers of the deepsea hydrothermal vent ecosystem are