The Determination of the Composition of a Material by Bombarding

question 49

Multiple Choice

The determination of the composition of a material by bombarding it with neutrons and monitoring the emitted radiation is

• A)nuclear fission analysis.
• B)nuclear fusion analysis.
• C)neutron activation analysis.
• D)nuclear emission analysis.
• E)beta decay analysis.

---

Definitions:

Melanocytes

Cells located in the skin that produce melanin, the pigment responsible for skin color.

Thick Skin

A type of skin that contains five layers and is found in areas of high abrasion, such as palms of the hands and soles of the feet, characterized by a thicker epidermis.

Keratinocyte

The predominant cell type in the outer layer of the skin, responsible for the production of keratin.

Epidermis

The outermost layer of skin, serving as a barrier against environmental damage and pathogens.