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Minerals

Teacher: Nicole
Across
A spotty discolouration of teeth caused by high fluoride intake
A substance that acts with enzymes to increase enzyme activity
Mineral required in the diet in an amount of less that 100 milligrams per day
An iron-containing protein that carries oxygen and carbon dioxide in muscle tissue
A condition in which the number of red blood cells declines, causing the blood to have a decreased ability to carry oxygen to body tissues
An iron-containing protein that helps red blood cells carry oxygen from the lungs to cells throughout the body and carbon dioxide from body tissues back to the lungs for excretion
A term used to express a substance’s acidity or alkalinity as measured on a scale from 0-14
The movement of water across a semipermeable membrane to equalize the concentrations of solution on each side of the membrane
A compound that has a pH lower than 7
Down
Severe mental retardation and dwarfed physical features of an infant caused by the mother’s iodine deficiency during pregnancy
A hormone produced by the thyroid gland that helps control metabolism
Mineral required in the diet in an amount of 100 or more milligrams per day
A condition in which bones become porous and fragile due to a loss of minerals
An abnormal cessation of menstrual periods
The time in a woman’s life when menstruation ends due to a decrease in the production of the hormone estrogen
A compound that has a pH greater than 7
An inorganic element needed in small amounts as a nutrient to perform various functions in the body
An enlargement of the thyroid gland