MEDIUM
11th West Bengal Board
IMPORTANT
Earn 100

Magnesium is the element present within the chlorophyll molecule.

50% studentsanswered this correctly

Important Questions on Photosynthesis

MEDIUM
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 12 - Photosynthesis>EXERCISE>Q 19
During photosynthesis, oxygen is liberated from H2O.
MEDIUM
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 12 - Photosynthesis>EXERCISE>Q 20
Ribulose bisphosphate (RuBP) fixes atmospheric CO2 during dark phase of photosynthesis.
MEDIUM
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 12 - Photosynthesis>EXERCISE>Q 21
PGAld is the first stable product in photosynthesis.
HARD
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 12 - Photosynthesis>EXERCISE>Q 22
C3 plants sometimes behaves as C2 plants when percentage of O2 is higher in the atmosphere.
MEDIUM
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 12 - Photosynthesis>EXERCISE>Q 23
Glycolate cycle is also termed as C2 -cycle.
MEDIUM
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 12 - Photosynthesis>EXERCISE>Q 24
C4 plants have a special type of leaf anatomy called the 'Kranz' type.
MEDIUM
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 12 - Photosynthesis>EXERCISE>Q 25
RuBP is the CO2 acceptor in case of C3 plants.
MEDIUM
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 12 - Photosynthesis>EXERCISE>Q 26
Phosphoenol pyruvic acid is the CO2 acceptor in case of the C4 plants.