The first step in photosynthesis is the

Joining of 3-carbon atom to form glucose

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

Formation of ATP

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

Ionization of water

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

Excitement of an electron of chlorophyll by a photon of light

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

Open in App

Solution

The correct option is D Excitement of an electron of chlorophyll by a photon of light

The first step in photosynthesis is the photo excitation of chlorophyll by a photon of light.

Suggest Corrections

Similar questions

Question 28
Choose the event that does not occur in photosynthesis

(a) Absorption of light energy by chlorophyll
(b) Reduction of carbon dioxide to carbohydrates
(c) Oxidation of carbon to carbon dioxide
(d) Conversion of light energy to chemical energy

Q. During photosynthesis, chlorophyll absorbs light of wavelength

440 n m

and emits light of wavelength

670 n m

. What is the energy available for photosynthesis from the absorption-emission of a mole of photons?

Q. Analyse the given statements related to photosynthesis and arrange the process of photosynthesis in the correct sequential order.
1) Splitting of water molecules into hydrogen and oxygen by sunlight.
2) Absorption of light energy by chlorophyll.
3) Reduction of carbon dioxide to carbohydrates.

Q. During photosynthesis, chlorophyll absorbs light of wavelength

440 nm

and emits light of wavelength

670 nm

. What is the energy (in kJ/mol) available for photosynthesis from the absorption-emission of a mole of photons?

Q. Which of these is not necessary for photosynthesis?

(a) carbon dioxide
(b) chlorophyll
(c) light
(d) nitrogen

Join BYJU'S Learning Program

The first step in photosynthesis is the

The correct option is D Excitement of an electron of chlorophyll by a photon of light The first step in photosynthesis is the photo excitation of chlorophyll by a photon of light.

The correct option is D Excitement of an electron of chlorophyll by a photon of light

The first step in photosynthesis is the photo excitation of chlorophyll by a photon of light.