Question:
The pigment haemocyanin is found in phylum
The pigment haemocyanin is found in phylum
Updated On: Aug 1, 2022
- Chordata
- Mollusca
- Annelida
- Echinodermata
Show Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Haemocyanin is a copper containing protein (non-porphyrin) respiratory pigment occurring in solution in haemolymph of arthropods and in many molluscs. It is blue when oxygenated and colourless when deoxygenated. Haemocyanins contain two copper atoms that reversibly bind with oxygen, changing between colourless deoxygenated form ($CuI$) and the blue oxygenated ($CuII$).
Was this answer helpful?
0
0
Top UP CPMT Biology Questions
Progesterone is secreted by
- A dorsiventral leaf, when cut into section, its vascular bundles reveal presence of pholem on
- Which of the following is a rootless plant?
- Which of the following belongs to phylum coelenterata?
- Iodine is extracted from which of the following algae ?
View More Questions
Top UP CPMT Aerobic Respiration Questions
Top UP CPMT Questions
Progesterone is secreted by
- Which of the following is not correct?
- To get the maximum flight, a ball must be thrown as
- An electron of charge $e$ is orbiting in a circular path of radius $r$ with a uniform speed $v$. Its magnetic moment will be
- If in a voltaic cell, $5\, g$ of zinc is consumed, we will get how many ampere hour? $(ECE$ of zinc is $3.387 \times 10^{-7} kg\, C^{-1})$
View More Questions
Concepts Used:
Aerobic respiration
It is the release of a relatively large amount of energy in cells by the breakdown of food substances in the presence of oxygen:
Glucose + Oxygen → Carbon Dioxide + Water.