Which of These Statements Describes Iron

question 162

Multiple Choice

Which of these statements describes iron

• A)It can combine reversibly with O₂.
• B)Deficiency can lead to polycythaemia.
• C)It is converted into bilirubin and secreted into the bile when old red blood cells rupture and are degraded.
• D)It appears reddish when combined with CO₂.

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Definitions:

Obesity

A medical condition characterized by the accumulation of excess body fat to the extent that it may have a negative effect on health, leading to increased risks of various diseases and health problems.

Sudden Unexpected

Events or occurrences that take place without warning and are unforeseen or unanticipated.

Infant Deaths

The demise of a baby before his or her first birthday, often caused by birth defects, preterm birth, maternal complications, or Sudden Infant Death Syndrome (SIDS).

In Vitro Fertilization

A medical procedure whereby an egg is fertilized by sperm in a lab dish, after which the embryo is transferred to a uterus.