Early Experiments
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337079 Anoxygenic photosynthesis is characteristic of

1 Rhodospirillum
2 Spirogyra
3 Chlamydomonas
4 Ulva
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337080 Statement A :
In green plants \({H_2}O\) is the hydrogen donor and is oxidised to \({O_2}\)
Statement B :
When \({H_2}S\) instead is the hydrogen donor for purple and green sulphur bacteria, the oxidation product is sulphur or sulphate depending on the organism and not \({O_2}\)

1 Statement-A is correct but Statement-B is incorrect
2 Statement-A is incorrect but Statement-B is correct
3 Both the statements are correct
4 Both the statements are incorrect
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337081 By using a _________ isotope it can be proved that \({O_2}\) is released from water during photosynthesis

1 Radioactive
2 Heavy
3 Both (1) and (2)
4 None of these
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337082 _________ in _______performed a series of experiments that revealed the essential role of air in growth of green plants.

1 Jan Ingenhousz, 1770
2 Joseph Priestley, 1770
3 Joseph Priestley, 1733
4 Cornelius Van Niel, 1733
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337083 Find out correct statement about the given diagram. A-Scientists, B-Year.
supporting img

1 A - Jan Ingenhousz, B - 1972
2 A - Joseph Priestley, B - 1860
3 A - Joseph Priestley , B - 1770
4 A - Julius von Sachs, B - 1860
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337079 Anoxygenic photosynthesis is characteristic of

1 Rhodospirillum
2 Spirogyra
3 Chlamydomonas
4 Ulva
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337080 Statement A :
In green plants \({H_2}O\) is the hydrogen donor and is oxidised to \({O_2}\)
Statement B :
When \({H_2}S\) instead is the hydrogen donor for purple and green sulphur bacteria, the oxidation product is sulphur or sulphate depending on the organism and not \({O_2}\)

1 Statement-A is correct but Statement-B is incorrect
2 Statement-A is incorrect but Statement-B is correct
3 Both the statements are correct
4 Both the statements are incorrect
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337081 By using a _________ isotope it can be proved that \({O_2}\) is released from water during photosynthesis

1 Radioactive
2 Heavy
3 Both (1) and (2)
4 None of these
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337082 _________ in _______performed a series of experiments that revealed the essential role of air in growth of green plants.

1 Jan Ingenhousz, 1770
2 Joseph Priestley, 1770
3 Joseph Priestley, 1733
4 Cornelius Van Niel, 1733
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337083 Find out correct statement about the given diagram. A-Scientists, B-Year.
supporting img

1 A - Jan Ingenhousz, B - 1972
2 A - Joseph Priestley, B - 1860
3 A - Joseph Priestley , B - 1770
4 A - Julius von Sachs, B - 1860
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337079 Anoxygenic photosynthesis is characteristic of

1 Rhodospirillum
2 Spirogyra
3 Chlamydomonas
4 Ulva
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337080 Statement A :
In green plants \({H_2}O\) is the hydrogen donor and is oxidised to \({O_2}\)
Statement B :
When \({H_2}S\) instead is the hydrogen donor for purple and green sulphur bacteria, the oxidation product is sulphur or sulphate depending on the organism and not \({O_2}\)

1 Statement-A is correct but Statement-B is incorrect
2 Statement-A is incorrect but Statement-B is correct
3 Both the statements are correct
4 Both the statements are incorrect
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337081 By using a _________ isotope it can be proved that \({O_2}\) is released from water during photosynthesis

1 Radioactive
2 Heavy
3 Both (1) and (2)
4 None of these
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337082 _________ in _______performed a series of experiments that revealed the essential role of air in growth of green plants.

1 Jan Ingenhousz, 1770
2 Joseph Priestley, 1770
3 Joseph Priestley, 1733
4 Cornelius Van Niel, 1733
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337083 Find out correct statement about the given diagram. A-Scientists, B-Year.
supporting img

1 A - Jan Ingenhousz, B - 1972
2 A - Joseph Priestley, B - 1860
3 A - Joseph Priestley , B - 1770
4 A - Julius von Sachs, B - 1860
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337079 Anoxygenic photosynthesis is characteristic of

1 Rhodospirillum
2 Spirogyra
3 Chlamydomonas
4 Ulva
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337080 Statement A :
In green plants \({H_2}O\) is the hydrogen donor and is oxidised to \({O_2}\)
Statement B :
When \({H_2}S\) instead is the hydrogen donor for purple and green sulphur bacteria, the oxidation product is sulphur or sulphate depending on the organism and not \({O_2}\)

1 Statement-A is correct but Statement-B is incorrect
2 Statement-A is incorrect but Statement-B is correct
3 Both the statements are correct
4 Both the statements are incorrect
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337081 By using a _________ isotope it can be proved that \({O_2}\) is released from water during photosynthesis

1 Radioactive
2 Heavy
3 Both (1) and (2)
4 None of these
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337082 _________ in _______performed a series of experiments that revealed the essential role of air in growth of green plants.

1 Jan Ingenhousz, 1770
2 Joseph Priestley, 1770
3 Joseph Priestley, 1733
4 Cornelius Van Niel, 1733
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337083 Find out correct statement about the given diagram. A-Scientists, B-Year.
supporting img

1 A - Jan Ingenhousz, B - 1972
2 A - Joseph Priestley, B - 1860
3 A - Joseph Priestley , B - 1770
4 A - Julius von Sachs, B - 1860
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337079 Anoxygenic photosynthesis is characteristic of

1 Rhodospirillum
2 Spirogyra
3 Chlamydomonas
4 Ulva
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337080 Statement A :
In green plants \({H_2}O\) is the hydrogen donor and is oxidised to \({O_2}\)
Statement B :
When \({H_2}S\) instead is the hydrogen donor for purple and green sulphur bacteria, the oxidation product is sulphur or sulphate depending on the organism and not \({O_2}\)

1 Statement-A is correct but Statement-B is incorrect
2 Statement-A is incorrect but Statement-B is correct
3 Both the statements are correct
4 Both the statements are incorrect
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337081 By using a _________ isotope it can be proved that \({O_2}\) is released from water during photosynthesis

1 Radioactive
2 Heavy
3 Both (1) and (2)
4 None of these
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337082 _________ in _______performed a series of experiments that revealed the essential role of air in growth of green plants.

1 Jan Ingenhousz, 1770
2 Joseph Priestley, 1770
3 Joseph Priestley, 1733
4 Cornelius Van Niel, 1733
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

337083 Find out correct statement about the given diagram. A-Scientists, B-Year.
supporting img

1 A - Jan Ingenhousz, B - 1972
2 A - Joseph Priestley, B - 1860
3 A - Joseph Priestley , B - 1770
4 A - Julius von Sachs, B - 1860