Match the Meanings with Their Correct Terms

question 59

Multiple Choice

Match the meanings with their correct terms.

-Epithelium

• A)backbone
• B)voice box
• C)skin cells
• D)vertical plane dividing the body into a right and a left portion
• E)throat
• F)classification of chromosomes
• G)lying on one's back
• H)muscle dividing the thoracic and abdominal cavities
• I)connective tissue at the joints
• J)lying on one's belly
• K)structures in a cell where food is burned to produce energy
• L)building-up process in a cell; proteins are synthesized for use in the body

---

Definitions:

Singlet

In NMR spectroscopy, a signal that appears as a single peak, indicating an atom's hydrogen atoms are not coupled to other hydrogen atoms.

NMR

Nuclear magnetic resonance, a spectroscopic technique used to observe local magnetic fields around atomic nuclei, providing detailed information about the structure, dynamics, reaction state, and chemical environment of molecules.

IR

Infrared spectroscopy, a technique used in chemistry to identify compounds and investigate molecular structure by analyzing the vibration of bonds under infrared light.

Triplet

A term in quantum mechanics referring to a system (often an electron) that exists in three possible states with the same energy, typically in the context of spin states.