Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

MEDIUM

Earn 100

Which organelle found in plant cell conduct photosynthesis and contains chlorophyll?

50% studentsanswered this correctly

Important Questions on Photosynthesis in Higher Plants

EASY

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

In photosynthesis, the light-independent reactions take place in

EASY

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

In green leaves, the light and dark reactions occur in

EASY

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

_____ of green plants are called ‘factories of food production’.

EASY

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

Choose correct option

A cell that lacks chloroplast does not

EASY

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

During high light intensity, the chloroplasts align themselves

EASY

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

The thylakoid lamellae are composed of

MEDIUM

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

Assertion: The stromal thylakoids are rich in both

PSI

and

PSII

.
Reason: The granal membranes are rich in

ATP

synthetase.

MEDIUM

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

$3 {CO}_{2} + 9 ATP + 6 NADPH + W a t e r \to g l y c e r a l d e h y d e 3 - p h o s p h a t e + 9 ADP + 6 {NADP}^{+} + 8 Pi$

Where in the chloroplast does this process occur?

EASY

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

Grana are present inside

EASY

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

The figure given below shows the structure of a chloroplast with its four parts labelled as A, B, C and D.

Question Image

Select the part that is incorrectly matched with its function.

MEDIUM

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

Identify the correct match from the following?

HARD

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

Refer to the given diagrammatic representation of an electron micrograph of a section of chloroplast and answer the question.
Question Image

Question Image

Select the option which correctly depicts the functions of parts

X, Y

and

Z

.

MEDIUM

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

Colourless part of the chloroplast is

MEDIUM

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

Select the correct match.

EASY

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

Stroma lamellae membrane in chloroplasts

EASY

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

Photosynthetic pigments in chloroplast are embedded in membrane of

EASY

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

Photosynthetic organelle in plants is

EASY

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

Define stroma.

EASY

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

Extranuclear inheritance occurs in

MEDIUM

Biology>Plant Physiology>Photosynthesis in Higher Plants>Sites of Photosynthesis

Quantasomes contain