C Dark reaction also called 'Blackman reaction' discovered by 'F.F Blackman'. Dark reaction is a series of reactions that include $\mathrm{CO}_{2}$ fixation, reducing the resultant molecule to make glucose and regenerating the carbon-fixing substrate. It occurs in stroma of chloroplast, outside of photosynthetic lamellae. It occurs in absence of light. $\mathrm{CO}_{2}$ reduced to form the carbohydrate which is stored in the form of starch. It is the fixation of $\mathrm{CO}_{2}$ or Assimilation of $\mathrm{CO}_{2}$.
AIPMT-1991
Photosynthesis in higher plants
238064
During light reaction of photosynthesis which of the following phenomenon is observed during cyclic phosphorylation as well as noncyclic phosphorylation:
1 release of $\mathrm{O}_{2}$
2 formation of ATP
3 formation of NADPH
4 involvement of PS-I and PS-II
Explanation:
B In cyclic phosphorylation, electrons released from P700 cyclically return to P700. ATP is synthesized during electron flow. The formation of ATP during the oxygen-releasing process of photosynthesis is called non-cyclic photophosphorylation.
DUMET-2001
Photosynthesis in higher plants
238065
Dark reaction in photosynthesis is called so because
1 It does not depend on light energy
2 It can occur in dark also
3 It cannot occur during day light
4 It occurs more rapidly at night
Explanation:
A The dark reaction also called as Blackman's reaction. It occurs in stroma of chloroplast where all enzymes necessary for $\mathrm{CO}_{2}$ reduction and the synthesis of sugar \& starch are located. It does not require the light.
CMC Ludhiana-2014
Photosynthesis in higher plants
238067
The radiation energy of light is converted to chemical energy and stored as
1 AMP
2 ADP
3 ATP
4 APP
Explanation:
C Photosynthesis is the process of utilizing light or solar energy into chemical energy. Sunlight is absorbed by chlorophyll of leaves. ATP molecules are formed when light energy is transformed into chemical energy. The light dependent reaction is a photochemical reaction taking place in the thylakoid membranes of chloroplasts, where light energy is transformed into adenosine triphosphate (ATP).
C Dark reaction also called 'Blackman reaction' discovered by 'F.F Blackman'. Dark reaction is a series of reactions that include $\mathrm{CO}_{2}$ fixation, reducing the resultant molecule to make glucose and regenerating the carbon-fixing substrate. It occurs in stroma of chloroplast, outside of photosynthetic lamellae. It occurs in absence of light. $\mathrm{CO}_{2}$ reduced to form the carbohydrate which is stored in the form of starch. It is the fixation of $\mathrm{CO}_{2}$ or Assimilation of $\mathrm{CO}_{2}$.
AIPMT-1991
Photosynthesis in higher plants
238064
During light reaction of photosynthesis which of the following phenomenon is observed during cyclic phosphorylation as well as noncyclic phosphorylation:
1 release of $\mathrm{O}_{2}$
2 formation of ATP
3 formation of NADPH
4 involvement of PS-I and PS-II
Explanation:
B In cyclic phosphorylation, electrons released from P700 cyclically return to P700. ATP is synthesized during electron flow. The formation of ATP during the oxygen-releasing process of photosynthesis is called non-cyclic photophosphorylation.
DUMET-2001
Photosynthesis in higher plants
238065
Dark reaction in photosynthesis is called so because
1 It does not depend on light energy
2 It can occur in dark also
3 It cannot occur during day light
4 It occurs more rapidly at night
Explanation:
A The dark reaction also called as Blackman's reaction. It occurs in stroma of chloroplast where all enzymes necessary for $\mathrm{CO}_{2}$ reduction and the synthesis of sugar \& starch are located. It does not require the light.
CMC Ludhiana-2014
Photosynthesis in higher plants
238067
The radiation energy of light is converted to chemical energy and stored as
1 AMP
2 ADP
3 ATP
4 APP
Explanation:
C Photosynthesis is the process of utilizing light or solar energy into chemical energy. Sunlight is absorbed by chlorophyll of leaves. ATP molecules are formed when light energy is transformed into chemical energy. The light dependent reaction is a photochemical reaction taking place in the thylakoid membranes of chloroplasts, where light energy is transformed into adenosine triphosphate (ATP).
NEET Test Series from KOTA - 10 Papers In MS WORD
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Photosynthesis in higher plants
238061
Dark reactions of photosynthesis occur in
1 granal thylakoid membranes
2 stromal lamella membranes
3 stroma outside photosynthetic lamellae
4 periplastidial space.
Explanation:
C Dark reaction also called 'Blackman reaction' discovered by 'F.F Blackman'. Dark reaction is a series of reactions that include $\mathrm{CO}_{2}$ fixation, reducing the resultant molecule to make glucose and regenerating the carbon-fixing substrate. It occurs in stroma of chloroplast, outside of photosynthetic lamellae. It occurs in absence of light. $\mathrm{CO}_{2}$ reduced to form the carbohydrate which is stored in the form of starch. It is the fixation of $\mathrm{CO}_{2}$ or Assimilation of $\mathrm{CO}_{2}$.
AIPMT-1991
Photosynthesis in higher plants
238064
During light reaction of photosynthesis which of the following phenomenon is observed during cyclic phosphorylation as well as noncyclic phosphorylation:
1 release of $\mathrm{O}_{2}$
2 formation of ATP
3 formation of NADPH
4 involvement of PS-I and PS-II
Explanation:
B In cyclic phosphorylation, electrons released from P700 cyclically return to P700. ATP is synthesized during electron flow. The formation of ATP during the oxygen-releasing process of photosynthesis is called non-cyclic photophosphorylation.
DUMET-2001
Photosynthesis in higher plants
238065
Dark reaction in photosynthesis is called so because
1 It does not depend on light energy
2 It can occur in dark also
3 It cannot occur during day light
4 It occurs more rapidly at night
Explanation:
A The dark reaction also called as Blackman's reaction. It occurs in stroma of chloroplast where all enzymes necessary for $\mathrm{CO}_{2}$ reduction and the synthesis of sugar \& starch are located. It does not require the light.
CMC Ludhiana-2014
Photosynthesis in higher plants
238067
The radiation energy of light is converted to chemical energy and stored as
1 AMP
2 ADP
3 ATP
4 APP
Explanation:
C Photosynthesis is the process of utilizing light or solar energy into chemical energy. Sunlight is absorbed by chlorophyll of leaves. ATP molecules are formed when light energy is transformed into chemical energy. The light dependent reaction is a photochemical reaction taking place in the thylakoid membranes of chloroplasts, where light energy is transformed into adenosine triphosphate (ATP).
C Dark reaction also called 'Blackman reaction' discovered by 'F.F Blackman'. Dark reaction is a series of reactions that include $\mathrm{CO}_{2}$ fixation, reducing the resultant molecule to make glucose and regenerating the carbon-fixing substrate. It occurs in stroma of chloroplast, outside of photosynthetic lamellae. It occurs in absence of light. $\mathrm{CO}_{2}$ reduced to form the carbohydrate which is stored in the form of starch. It is the fixation of $\mathrm{CO}_{2}$ or Assimilation of $\mathrm{CO}_{2}$.
AIPMT-1991
Photosynthesis in higher plants
238064
During light reaction of photosynthesis which of the following phenomenon is observed during cyclic phosphorylation as well as noncyclic phosphorylation:
1 release of $\mathrm{O}_{2}$
2 formation of ATP
3 formation of NADPH
4 involvement of PS-I and PS-II
Explanation:
B In cyclic phosphorylation, electrons released from P700 cyclically return to P700. ATP is synthesized during electron flow. The formation of ATP during the oxygen-releasing process of photosynthesis is called non-cyclic photophosphorylation.
DUMET-2001
Photosynthesis in higher plants
238065
Dark reaction in photosynthesis is called so because
1 It does not depend on light energy
2 It can occur in dark also
3 It cannot occur during day light
4 It occurs more rapidly at night
Explanation:
A The dark reaction also called as Blackman's reaction. It occurs in stroma of chloroplast where all enzymes necessary for $\mathrm{CO}_{2}$ reduction and the synthesis of sugar \& starch are located. It does not require the light.
CMC Ludhiana-2014
Photosynthesis in higher plants
238067
The radiation energy of light is converted to chemical energy and stored as
1 AMP
2 ADP
3 ATP
4 APP
Explanation:
C Photosynthesis is the process of utilizing light or solar energy into chemical energy. Sunlight is absorbed by chlorophyll of leaves. ATP molecules are formed when light energy is transformed into chemical energy. The light dependent reaction is a photochemical reaction taking place in the thylakoid membranes of chloroplasts, where light energy is transformed into adenosine triphosphate (ATP).