Question

3) Which of the following metalloprotein is found in
the blood of earthworm?
(1) Haemoglobin
(2) Hemoerythrin
(3) Haemocyanin
(4) Myoglobin​

Answer 1

Answer:

I think options B is right answer

if the answer helpful for you mark me best answer

Answer 2

Hi mate

Question

3) Which of the following metalloprotein is found in

the blood of earthworm?

(1) Haemoglobin

(2) Hemoerythrin

(3) Haemocyanin

(4) Myoglobin

Answer:

Option (3) Hemerythrin is your answer

Reason:

Hemerythrin is an oligomeric protein responsible for oxygen transport in the marine invertebrate phyla of sipunculids, priapulids, brachiopods, and in a single annelid worm genus, Magelona. Myohemerythrin is a monomeric O₂-binding protein found in the muscles of marine invertebrates.

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