Which One of the Following Forms of Radiation Can Penetrate

question 139

Multiple Choice

Which one of the following forms of radiation can penetrate the deepest into body tissue?

• A)alpha
• B)beta
• C)gamma
• D)positron
• E)proton

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Definitions:

Permian

The last geological period of the Paleozoic era, spanning from about 299 to 252 million years ago, preceding the Mesozoic era.

Mesozoic Layers

Stratified layers of rock that were formed during the Mesozoic Era, which spans from about 252 to 66 million years ago, encompassing the Triassic, Jurassic, and Cretaceous periods.

Dinosaur Fossils

Remains or traces of dinosaurs preserved in rock.

First Reptiles

Earliest forms of reptiles, marking the origin and evolution of reptilian species on Earth.