Photosynthetic microorganisms ........... .

  • A
    Convert solar energy into chemical energy.
  • B
    Produce hydrogen.
  • C
    Store chemical energy.
  • D
    All of the above.

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Similar Questions

Match the sites in column $I$ with the processes in column $II$ and choose the correct combination from the options:
Column $I$Column $II$
$A$. Grana of chloroplast$1$. Kreb's cycle
$B$. Stroma of chloroplast$2$. Light reaction
$C$. Cytoplasm$3$. Dark reaction
$D$. Mitochondrial matrix$4$. Glycolysis

$RuBP$ carboxylase,$PEPcase$,pyruvate dehydrogenase,$ATPase$,cytochrome oxidase,hexokinase,lactate dehydrogenase. Select/choose enzymes from the list above which are involved in $(a)$ Photosynthesis $(b)$ Respiration $(c)$ Both in photosynthesis and respiration.

Find out the correct match from the following table $:-$
Column-$I$Column-$II$Column-$III$
$i$. Calvin cycleAlgae$^{14}CO_2$
$ii$. Hatch and Slack pathwaySorghumKranz anatomy
$iii$. Photorespiration$C_3$ plant$OAA$
$iv$. $CO_2$ fertilization$Cu$$CO_2$

Find the incorrect statement$(s)$ about photosynthesis from the following:
$A$. The water-splitting complex is associated with $PS-I$.
$B$. $C_4$ plants use the $C_3$ pathway of $CO_2$ fixation as the main biosynthetic pathway.
$C$. In $C_4$ plants,photorespiration does not occur.
$D$. $C_3$ plants exhibit 'Kranz' anatomy.
$E$. $ATP$ synthesis in chloroplast occurs through chemiosmosis.

Which of the following statements is incorrect?

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