Select the Correct Statement

question 3

Multiple Choice

Select the correct statement.

• A)DNA and RNA are double-stranded molecules composed of nucleotides.
• B)DNA and RNA are single-stranded molecules with dissimilar nucleotides.
• C)DNA contains the genetic code, and RNA carries the coded information to the sites of protein synthesis.
• D)DNA is double-stranded but RNA is single-stranded, although their nucleotides are identical.

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Definitions:

Prenatal Nutrition

The dietary and nutritional considerations and requirements during pregnancy, critical for the health and development of the fetus.

Embryo

An embryo is an early stage of development in multicellular organisms, in humans, it refers to the phase of prenatal development between conception and the fetal stage.

Cocaine

A powerful, addictive stimulant drug derived from the leaves of the coca plant, which is native to South America.

Stillbirth

The delivery of a baby who has died in the womb after 20 weeks of pregnancy, distinguished from earlier pregnancy loss, which is typically referred to as a miscarriage.