Select the correct option regarding photosynthesis.

  • A
    Organisms that perform photosynthesis are called autotrophs.
  • B
    Photosynthesis increases the level of $O_2$ in the atmosphere.
  • C
    It is the primary source of all food on Earth.
  • D
    All of the above.

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Similar Questions

State the site of the light reaction and dark reaction in photosynthesis,respectively.

Match the following columns:
Column-$I$Column-$II$
$(A)$ $P_{680}$$(I)$ Reaction centre of $PS-I$
$(B)$ $P_{700}$$(II)$ Reaction centre of $PS-II$
$(C)$ $\text{LHC}$$(III)$ Antennae
$(D)$ Plastoquinone$(IV)$ Mobile carrier

Select the correct statement.

The importance of photosynthesis is due to

Select the correct option from the following.

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