1
Question
Experiments to demonstrate importance of nucleus in controlling growth and heredity were performed on
Experiments to demonstrate importance of nucleus in controlling growth and heredity were performed on
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Solution
The correct option is A
Acetabularia
-
Hammerling's
nucleocytoplasmic experiments state that the cytoplasm is the centre
for all the metabolic activities in the cell and the nucleus is the
controlling centre.
-
This
experiment was conducted using Acetabularia.
-
Acetabularia
is a genus unicellular or single-celled green algae belonging to the
family Polyphysaceae which are found in subtropical waters.
-
They are
gigantic in size and complex in form, therefore, used in experiments
in cell biology.
-
So, the correct answer is
'Acetabularia'.
-
Hammerling's nucleocytoplasmic experiments state that the cytoplasm is the centre for all the metabolic activities in the cell and the nucleus is the controlling centre.
-
This experiment was conducted using Acetabularia.
-
Acetabularia is a genus unicellular or single-celled green algae belonging to the family Polyphysaceae which are found in subtropical waters.
-
They are gigantic in size and complex in form, therefore, used in experiments in cell biology.
-
So, the correct answer is 'Acetabularia'.
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