The Molecule ___ Has a Polar Covalent Bond

question 52

Multiple Choice

The molecule ___ has a polar covalent bond.

• A) O₂
• B) CH₄
• C) N₂
• D) CO₂

---

Definitions:

Temporal Processing

The brain's ability to perceive and organize stimuli or events in time, including the capacity to sequence, compare, and predict temporal relationships.

Cranial Nerves

Twelve pairs of nerves that emerge directly from the brain, not the spinal cord, and supply the head and neck with motor and sensory innervation.

Neocortex

The most recently evolved, outer layer of the cerebral cortex that plays a key role in higher brain functions such as sensory perception, cognition, and motor control.

Cranial Structures

The bones and associated tissues forming the skull that protect the brain and support the structures of the face.