What is the difference between direct and indirect development?

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asked Aug 1, 2017 in Biology by Kundan kumar (49,132 points) 36 464 1556
What is the difference between direct and indirect development?

1 Answer

+2 votes
answered Aug 1, 2017 by Vikash Kumar (144,729 points) 8 11 26
selected Aug 1, 2017 by Kundan kumar
 
Best answer

Direct development

Indirect development

It is a type of development in which an embryo develops into a mature individual without involving a larval stage.

It is a type of development that involves a sexually-immature larval stage, having different food requirements than adults.

Metamorphosis is absent.

Metamorphosis involving development of larva to a sexually mature adult is present.

It occurs in fishes, reptiles, birds, and mammals.

It occurs in most of the invertebrates and amphibians.

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