Which of the following compounds lacks iron?

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) Hemoglobin,myoglobin,and cytochromes are all iron-containing compounds. Hemoglobin and myoglobin are heme proteins that transport or store oxygen,

Vedclass · Accepted Answer

Chlorophyll

Vedclass · Answer

(D) Hemoglobin,myoglobin,and cytochromes are all iron-containing compounds. Hemoglobin and myoglobin are heme proteins that transport or store oxygen,while cytochromes are iron-containing hemoproteins involved in the electron transport chain. Chlorophyll,the green pigment in plants,contains a magnesium $(Mg^{2+})$ ion at the center of its porphyrin ring,not iron.

Similar Questions

Light Harvesting Complex $(LHC)$ is

Which pigment is present universally in all green plants?

The chlorophyll $a$ molecule has which of the following at its carbon atom $3$ of the pyrrole ring $II$?

Which of the following molecules gets excited during photosynthesis?

What is the number of pigment molecules in a quantasome?

Vedclass Test Series

Exam Paper Generator

Online Exam Module