nucleus
eyespot
basal granule
contractile vacuole
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Discussions (16)

The is the worst experience have ever encounter on myschool app even the video description is rubbish and nothing but to mislead student to failure.
perphaps it is quiet clear that this is euglena and not paramecium and that is the eyespot and not contractile vacuole.

Here is an explanation:
Adaptation in social insects can be symbiosis because of their close relationship and also depend on each other and derive benefits from each other

I (Flagellum): The flagellum is used for locomotion (movement).
II (Eyespot): The eyespot is a light-sensitive organelle that helps Euglena move towards light, which is necessary for photosynthesis.
IV (Contractile Vacuole): The contractile vacuole regulates water balance in the cell.
Therefore, the part responsible for photosynthesis is III (chloroplast

And paramecium has a slippers like shape ,so the organism is Euglena ,it has chloroplast for photosynthesis(plant characteristics) and flagellum for movement (animal feature )

wrong please!the contractile vacuole is part labeled (iii).the part labeled (ii) is the nucleus




