You visited us 1 times! Enjoying our articles? Unlock Full Access!

Emission and Absorption Spectra

Quantum yield...

Question

Quantum yield in photosynthesis is:

the moles of

C O_{2}

fixed per mole of quanta (photons) absorbed, or else the efficiency with which light is converted into fixed carbon

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

the moles of

O_{2}

fixed per mole of quanta (photons) absorbed, or else the efficiency with which light is converted into variable carbon

No worries! We‘ve got your back. Try BYJU‘S free classes today!

the moles of

N O_{2}

fixed per mole of quanta (photons) absorbed, or else the efficiency with which light is converted into fixed carbon

No worries! We‘ve got your back. Try BYJU‘S free classes today!

none of the above

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A the moles of $C O_{2}$ fixed per mole of quanta (photons) absorbed, or else the efficiency with which light is converted into fixed carbon
Quantum yield in photosynthesis is the moles of $C O_{2}$ fixed per mole of quanta (photons) absorbed, or else the efficiency with which light is converted into fixed carbon. Thus, if $10$ moles of quanta (photons) are absorbed and if $5$ moles of $C O_{2}$ are fixed, then the quantum yield is $\frac{5}{10} = 0.5$

Suggest Corrections

Similar questions

N H_{2} O H

X^{4}

6 M e V .

K E = 2 M e V,

Y

1 M e V .

Y

i n M e v

H I

0.2

0.01

H I

(N_{A} = 6 \times 10^{23})

440 n m

670 n m

Join BYJU'S Learning Program