The Codon Is Found on _____, and the Anticodon Is

question 36

Multiple Choice

The codon is found on _____, and the anticodon is found on _____.

• A) tRNA; mRNA
• B) mRNA; tRNA
• C) mRNA; rRNA
• D) rRNA; tRNA
• E) rRNA; mRNA

---

Definitions:

Pineal Gland

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

Biological Clock

An internal mechanism that controls the timing of biological functions and behaviors, such as sleep, metabolism, and reproduction.

REM Sleep

A phase of sleep characterized by rapid eye movements, more dreaming, and bodily movement; considered important for emotional and cognitive restoration.

Non-REM Sleep

A phase of sleep characterized by slower brain waves and reduced eye movement, distinct from REM (Rapid Eye Movement) sleep.