Kidneys are organs of excretion in

  • A
    All chordates
  • B
    Mammals only
  • C
    Mammals,reptiles and amphibians only
  • D
    All vertebrates

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Similar Questions

In terms of function,what is analogous to the nephridia in earthworms?

Match the following:
Animal Excretory organ/Unit
$(a)$ Balanoglossus $(i)$ Metanephridia
$(b)$ Leech $(ii)$ Nephridia
$(c)$ Locust $(iii)$ Flame cells
$(d)$ Liver fluke $(iv)$ Absent
$(e)$ Sea urchin $(v)$ Malpighian tubule
$(f)$ Pila $(vi)$ Proboscis gland

The correct sequence of excretory organs in cockroach, earthworm, and rabbit, respectively, is:

The $Wolffian$ body is also known as:

Select the option which shows the correct matching of an animal with its excretory organ and excretory product.

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