Adequate Folate Intake for Neural Tube Development Is Especially Important

question 30

Multiple Choice

Adequate folate intake for neural tube development is especially important in the ________ trimester.

• A) first
• B) second
• C) third

---

Definitions:

Buccal Mucosa

The lining of the inside of the cheeks, part of the mucous membrane that lines the mouth.

Sphenoid Sinuses

Air-filled cavities located within the sphenoid bone of the skull, part of the system of sinuses in the human body linked to the nasal passages.

Maxillary Sinuses

Air-filled spaces located within the cheekbones and under the eyes that are part of the sinus system.

Ethmoid Sinuses

Air-filled spaces located between the nose and the eyes that are part of the paranasal sinus system.