Question

Peripatus, a connecting link between annelids and arthropods breathes through
A. Skin
B. Gills
C. Trachea
D. Booklungs

Answer 1

Hint: Peripatus is a class of velvet worms in the Peripatidae family. The name "Peripatus" (unitalicized and uncapitalized) is likewise used to allude to the Onychophora overall, in spite of the fact that this gathering involves numerous other genera other than Peripatus.

Complete answer: Connecting link is a life form having qualities of two distinctive gatherings of creatures e.g, duck-billed platypus (logical name Ornithorhynchus anatinus) is interfacing join among reptiles and vertebrates i.e., it has mammary organs to take care of its young ones like different warm-blooded animals e.g., person, cow, bison and so on. The twisted living being Peripatus, perceived as the zoologically significant associating join between the annelida, or fragmented worms, and the arthropoda, for example, crabs, arachnids, and insects. Peripatus is a crude arthropod having jointed combined legs, compound eyes and windpipes like different arthropods yet in addition shows certain annelidan attributes, for example, worm-like divided body, non-chitinous fingernail skin, and segmental nephridia. Along these lines, it shapes an associating join among Annelida and Arthropoda. Book gills are as yet present in the marine arthropod Limulus (horseshoe crabs) which have five sets of them, the fold before them being the genital operculum which needs gills. Book gills are folded like extremities that impact gas trade inside the water and appear to have their birthplace as changed legs.
The right option is the "C", i.e., Trachea.

Note: Peripatus is a crude arthropod having jointed combined legs, compound eyes and windpipes like different arthropods yet in addition shows certain annelidan attributes, for example, worm-like divided body, non-chitinous fingernail skin, and segmental nephridia. A link connecting is a life form having qualities of two distinctive gatherings of creatures e.g, duck-billed platypus (Ornithorhynchus anatinus) is interfacing join among reptiles and vertebrates i.e, it has mammary organs to take care of its young ones like different warm-blooded animals e.g person, cow, bison and so on.