A Binary Tree Node with No Parent Is Called the

question 10

Multiple Choice

A binary tree node with no parent is called the

• A) head pointer.
• B) binary node.
• C) root node.
• D) pointer node.
• E) None of the above

---

Definitions:

Normal Neurological Development

The typical progression of brain and nervous system growth and function, leading to mature cognitive, motor, and emotional abilities.

Exploring Objects

The behavior exhibited, particularly by infants and young children, of investigating and learning about objects through senses such as touch, vision, and taste.

Mouths

The openings in the body of many animals through which food is taken in and vocal sounds are emitted.

Rooting Reflex

An instinctual reaction in newborns, which prompts them to turn their head toward a touch on their cheek and seek to suck.