Six leg, holometabolous development Non-vertebrate chordate Non-chordate vertebr

Question

Six leg, holometabolous development Non-vertebrate chordate Non-chordate vertebrate Which of the following did NOT occur in both protostomes and deuterostomes? a) Evolution of wormlike burrowing forms b) Evolution of adaptations that permitted colonization of land c) Evolution of very large (> 2 m tall) terrestrial species d) Evolution of jointed appendages for locomotion e) Evolution of structures for filtering food from water The presence of the earliest land animals in the fossil record coincides with the presence of the earliest. a) Seed plants b) Flying insects c) Vascular plants d) Vertebrates e) Amniotes Which of the following

Explanation / Answer

Answer:1.D-Evolution of jointed appendages for locomotion .

Arthropods are invertebrate animals having an exoskeleton ,segmented body and jointed appendagesThese include insects ,archnids etc.

2.E-Amniotes

Amniotes is a clade of tetrapod vertebrates comprising the reptiles,birds and mammals that lay their eggs

on land or retain the fertilized egg within their mother.

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