Explanation:
Each hemoglobin molecule is made up of four heme groups surrounding a globin group, forming a tetrahedral structure. ... There are four iron atoms in each molecule of hemoglobin, which accordingly can bind four atoms of oxygen. Globin consists of two linked pairs of polypeptide chains.
I think (Breakfast cereals,Fruits and fruits juice, Beans and legumes , Nuts , Dairy fruits , etc )
A teratogen is any substance or agent that interferes with the normal development of a fetus in the womb. Examples include drugs (prescription and nonprescription), pollutants, maternal malnutrition, infectious diseases, etc.
Factors that influence a teratogen: The dose or amount of the substance to which the fetus is exposed, the length of time that the fetus is exposed, and the genetic vulnerability of the individual fetus.
Answer: B
Explanation:
The sympathetic nervous system activates flight or fight responses which would be activated in ice water
Some of the coloring, such as yellow #5 have known carinogens in them that with increased exposure to can cause cancer.
