Which Element Is Most Chemically Similar to the Element Indicated

question 62

Multiple Choice

Which element is most chemically similar to the element indicated by the letter E in the following periodic table?

• A)A
• B)B
• C)C

---

Definitions:

Pons

A part of the brainstem that links the medulla oblongata and the thalamus, playing a crucial role in controlling breathing, communication between different parts of the brain, and sensations such as hearing.

Cerebral Cortex

The outer layer of the cerebrum, playing a key role in memory, attention, perception, cognition, awareness, and language.

Pineal Gland

A small endocrine gland in the brain that produces melatonin, a hormone that regulates sleep-wake cycles and seasonal biological rhythms.

Frontal Lobes

Regions of the brain located at the front of each cerebral hemisphere, involved in decision making, problem-solving, control of purposeful behaviors, consciousness, and emotions.