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Total no.of hearts in Pheretima is...

Total no.of hearts in Pheretima is 

A

4

B

6

C

8

D

10

Text Solution

Verified by Experts

The correct Answer is:
C
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Knowledge Check

  • Hearts of Pheretima connect

    A
    a. 2 dorsal blood vessels
    B
    b. dorsal and lateral oesophageal vessels
    C
    c. 2 lateral oesophageal vessels
    D
    d. dorsal and ventral blood vessels

  • Heart in chordates is

    A
    ventral and myogenic
    B
    dorsal and myogenic
    C
    ventral and neurogenic
    D
    dorsal and neurogenic

  • The total no.of facets in the cockroach are

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    6,000
    B
    2,000
    C
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    D
    8,000

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