An Early Symptom of Vitamin a Deficiency Is _____________

question 26

Multiple Choice

An early symptom of vitamin A deficiency is _____________.

• A)headaches
• B)night blindness
• C)swollen tongue
• D)hair loss

---

Definitions:

Butter

A dairy product made from churning milk or cream, commonly used as a spread or cooking ingredient, known for its rich flavor and high-fat content.

Thiamine

A vitamin belonging to the B complex (Vitamin B1), essential for glucose metabolism and plays a key role in nerve, muscle, and heart function.

Primary Source

Original documents, materials, or evidence used in research, providing direct or firsthand testimony or insight into a topic.

Leafy Vegetables

Vegetables that consist mostly of leaves, such as spinach, kale, and lettuce, known for their nutritional value, including vitamins, minerals, and fiber.