6H2O+6CO2=C6H12O6+O2
there are six water and carbon dioxide molecules reacting to give glucose (C6H12O6) and oxygen (O2) note#except for the two sixes in front of carbon dioxide and water the other numbers are written in subscript(below the letters)
II and III only. The Cambrian Period is the first geological time period of the Paleozoic Era. And the longest unit in geological time is the supereon.
Of the four globins that make up hemoglobin, two are identical and called alpha globins, and the other two are called beta globins and are also identical.
<h3>Structure of Haemoglobin</h3>
- Each of the four subunits of hemoglobin has a polypeptide chain and a heme group.
- The iron protoporphyrin IX prosthetic heme group, which is connected to a polypeptide chain with residues of 141 (alpha) and 146 (beta) amino acids, is present in all hemoglobins.
- A histidine's N is linked to the ferrous iron of the heme. A polypeptide chain phenylalanine of the porphyrin ring wedges it into its pocket.
- Alpha and beta chains, two varieties of the polypeptide chains that make up adult hemoglobin, are comparable in length but have different amino acid sequences.
- Both adult and embryonic human hemoglobins have the same alpha chain.
To learn more about Haemoglobin refer to:
brainly.com/question/13152679
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toxic substances can increase the risk for birth defect, miscarriages,etc.
