Question

2.Using the same number of given germinating seeds, two students A and B set-up the experiment separately.
Student A used a rubber cork to hold the bent tube in the mouth of the flask. Sudent B used a cotton play. After
4 hours they noticed that:

(a)water level increased in the bent tube only of A.
(b) water level increased in the bent tube only of B.
(c)the cotton plug was wet.
(d)the water in the beaker of A turned milky.
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Answer 1

$\huge\orange{\mid{\fbox{\tt{khilendra s }}\mid}}$

D is the answer of this question ok