Select the correct statement.

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(B) $1$. Homologous organs are those that have the same basic structural design and developmental origin but perform different functions.$2$. Analogou

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Tendril of a pea plant and phylloclade of Opuntia are analogous.

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(B) $1$. Homologous organs are those that have the same basic structural design and developmental origin but perform different functions.$2$. Analogous organs are those that have different origins but perform similar functions.$3$. The tendril of a pea plant (modified leaf) and the phylloclade of Opuntia (modified stem) are both modified plant parts that perform the function of support or photosynthesis,but they have different evolutionary origins,making them analogous structures.$4$. Wings of birds and wings of bats are analogous (both used for flight,but different structures),while wings of birds and forelimbs of lizards are homologous (same skeletal structure,different functions).

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