Question

Question 3
ku
() Given alongside is a diagrammatic representation of the internal
structure of an organelle found in a plant cell. Study the same and
2
then answer the questions that follow :
(i) Identify the organelle,
Matrix
(i) Name the parts labelled 1, 2, 3 and 4.
(ii) Name the substance found in the part labelled 1.
Membrane
Gas
Of what importance is this substance to the plant.
3
(iv) Name the physiological process occurring in this organelle, and name the phases of this process occurring
in the part labelled 1 and 2.
15)
(b) Write briefly on the following as specified after each:
(i) Afferent and Efferent neuron (direction of impulse).
(1) Biofertiliser and Chemical fertilizer (an example for each).
(iii) Renal cortex and Renal medulla (which part of nephron lies in them).
(iv) Blood and Lymph (cellular content).
(v) Cochlea and semicircular canal (function),
15)
Question 4​

Answer 1

Answer:

very very very very very very very very hard