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WorksheetsBiology quiz
Total questions: 6
Worksheet time: 3mins
Name
Class
Date
1.
Which hormone plays an important role in the metamorphosis of frogs
a)
aldosterone
b)
growth hormone
c)
iodine
d)
thyroxine
2.
What is the young one of a toad called
a)
polliwog
b)
tadpole
c)
both tadpole and polliwog
d)
nymph
e)
both tadpole and nymph
3.
What is the process in which a larva of an animal transforms to its adult form in 2 or more distinct stages?
(a)
4.
The process of metamorphosis in insects is controlled by
a)
growth hormone
b)
insect hormone
c)
thyroxine
d)
both a and b
5.
If there is a lack of (a) then metamorphosis won't take place in frogs.
6.
Which stage comes after egg in an ant?
(a)
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