How Many Layers of Headings Should Be Included in a Complicated

question 55

Multiple Choice

How many layers of headings should be included in a complicated report?

• A) none
• B) only one
• C) up to two
• D) up to three
• E) five or more

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Definitions:

Sickle-cell Gene

A hereditary gene that causes red blood cells to become misshapen and sickle-shaped, leading to various health complications.

Malaria

A life-threatening disease transmitted through the bite of an infected Anopheles mosquito, caused by Plasmodium parasites.

Birthweight

The weight of a baby immediately after birth, considered an important indicator of neonatal health and development.

Conception

The moment at which a sperm cell fertilizes an ovum, marking the beginning of a pregnancy.