Neutron ________ Analysis Is a Non-Destructive Process in Which a Sample

question 49

Short Answer

Neutron ________ analysis is a non-destructive process in which a sample is irradiated with neutrons.The neutrons react with nuclei to form isotopes with masses one unit higher than the original nuclei.The nuclei are formed in excited states and they emit gamma radiation that can be used to both identify the presence of an element and quantify how much is present.

---

Definitions:

Phenotype

The observable characteristics or traits of an organism, such as its morphology, behavior, and biochemical properties, which result from the interaction of its genotype with the environment.

Dominant Traits

Dominant traits are genetic characteristics that are expressed in an organism even when only one copy of the gene responsible for the trait is present.

Recessive Traits

Genetic traits that require two copies of a recessive allele for the trait to be expressed in an organism's phenotype.

Prenatal Diagnosis

The practice of testing for diseases or conditions in a fetus or embryo before it is born, employing various medical techniques and procedures.