NEET BIOLOGY

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BIOLOGICAL CLASSIFICATION

KINGDOM ANIMALS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
As it changes from tadpole to adult, a frog’s body undergoes a series of dramatic changes. Hind legs develop and the tail disappears. This process is called
A
metamorphosis
B
fertilization
C
photosynthesis
D
reproduction
Explanation: 

Detailed explanation-1: -Metamorphosis is a type of physical transformation that changes an organism’s immature form into a mature form, sometimes known as an adult. Metamorphosis is the change that occurs in organisms.

Detailed explanation-2: -First, they grow back legs, then front legs too! Soon after, their body starts to change shape, and they’re able to start eating insects. Next, the tadpoles’ tails shrink away, and skin grows over their gills, as they develop lungs and eardrums!

Detailed explanation-3: -METAMORPHOSIS: The Lifecycle of a Frog During metamorphosis the tadpole will develop back legs first, then front legs. Around 6 weeks of life the mouth starts to widen. Sometime around 10 weeks the froglet’s, as it is now called, eyes start to bulge out and the tail begins to shrink and eventually disappear.

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