Question

Question 3
(a) Given alongside is a diagrammatic representation of the internal
structure of an organelle found in a plant cell Study the same and
then answer the questions that follow:
(1) Identify the organelle.
Mat
(ii) Name the parts labelled 1, 2, 3 and 4.
Gas
Membrane-
(111) Name the substance found in the part labelled 1.
Of what importance is this substance to the plant.
(iv) Name the physiological process occurring in this organelle, and name the phases of this process occurri
in the part labelled 1 and 2.
una
ecified after each:​

Answer 1

Answer:

but what is the question

Answer 2

3) a) (i) The organelle is Chloroplast.

(ii) Part 1 is Thylakoid, Part 2 is Granum (pile of thylakoids), Part 3 is Stroma and Part 4 is Chloroplast envelope.

(iii) Chlorophyll is the pigment found in Part 1 I.e. Thylakoid. Its main role in Photosynthesis is to absorb Light rays from the sun which is then helps to transform water and CO2 into Oxygen and Carbohydrates.

(iv) The phase occurring in part 1 is known as dark reaction or biosynthetic reaction and the phase occurring in part 2 is called as light reaction or photochemical reaction.

Hope this may help you buddy......

I'm happy to help you and anyway thanks for asking such a question.....