Which of the following organisms exhibit sexu | vedclass

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(D) Sexual dimorphism refers to the condition where the two sexes of the same species exhibit different characteristics beyond the differences in thei

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Ascaris and Oryctolagus

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(D) Sexual dimorphism refers to the condition where the two sexes of the same species exhibit different characteristics beyond the differences in their sexual organs.$1$. $Ascaris$ (roundworm) is dioecious,meaning sexes are separate,and the male is distinctly smaller than the female with a curved posterior end.$2$. $Oryctolagus$ (rabbit) is a mammal that shows clear sexual dimorphism in body size and external genitalia.$3$. $Hydra$ is generally hermaphroditic (monoecious).$4$. $Pheretima$ (earthworm) is also hermaphroditic.Therefore,both $Ascaris$ and $Oryctolagus$ exhibit clear sexual dimorphism.

Which of the following organisms exhibit sexual dimorphism?

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