11.
The terminal part of the carpel in a flower, which may be sticky is ________

12.
The study of flower is known as

14.
Ophthalmology is the branch of science in which we study about

15.
At which stage in its life cycle does the silkworm yield the fiber of commercial use?

16.
The stages between larval moults in an insect are called

17.
In which of the following stages of silkworm, silk is secreted

18.
Which is the longest bone in the human body?

19.
The bone of which organ is the longest in the human body?

20.
Treatment of body defects through massage and exercise is

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