Explanation:
Hemoglobin is a blood hemoprotein, with a molecular mass of 64,000 g / mol (64 kDa), of a characteristic red color, which transports the dioxygen (commonly called oxygen), O2, from the respiratory organs to the tissues, the dioxide of carbon, CO2, from the tissues to the lungs that eliminate it and also participates in the regulation of blood pH, in vertebrates and some invertebrates.
Hemoglobin is a quaternary structure protein, which consists of four subunits. This protein is part of the hemoprotein family, since it has 1 heme group in each subunit
Hemoglobin is a tetrameric protein, which consists of four polypeptide chains with different primary structures. ... Each hemoglobin polypeptide chain is attached to a heme group to form a subunit. The four subunits of hemoglobin in its quaternary structure form a tetrahedron.
Answer:
a
Explanation:
Because he walked to the forest and fell for the trap with the ball.
Catabolism of food molecules involves Hydrolysis reaction. It is the chemical bonds,its water breaks one or more chemical bonds.The cleavage of bio-molecules where a water molecule is consumed into component parts.
Hydrolysis reaction break the covalent bonds by consuming a water molecules and dividing its atoms between separate molecules these reactions are catabolic . It gives out energy and its exergonic. In this reaction large molecules are broken down into smaller ones.
There are some examples such as reverse of the condensation reactions described above. The process that dissolve a piece of bread into simple nutrients your body can use like glucose.
To learn more Catabolism here
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Tail bc it’s the correct one
Answer: The probability is 100%.
Explanation: The chromosome X is related to gender. A man carries two different chromosomes (XY) and a woman carries two similar chromosomes (XX). The offspring of a couple will inherited:
- If it is a boy, he inherites the chromosome Y from his father and X from his mother;
- If it a girl, she inherites X from her father and X from her mother;
In the question, the woman is color-blind, which means she carries the recessive alleles: 
The man, on the other hand, is normal, so his X-linked genotype will be: 
.
Now, since they have a daughter, she inherited her double X from each of her parents, which means she inherited one 
from her mother and one 
from her father.
So, the daughter's genotype can only be heterozygotic in other words, the probability is 100%.
