Which of the Following Reactions Cannot Occur?
A) $\mathrm{n} \rightarrow \mathrm{p}+\mathrm{e}^{-}+\bar{v}_{e}$

question 2

Multiple Choice

Which of the following reactions cannot occur?

• A)\( \mathrm{n} \rightarrow \mathrm{p}+\mathrm{e}^{-}+\bar{v}_{e} \)
• B)\( \mathrm{p}+\mathrm{n} \rightarrow \mathrm{p}+\mathrm{p}+\overline{\mathrm{p}} \)
• C)\(\mu^{-} \rightarrow \mathrm{e}^{-}+\bar{v}_{e}+v_{\mu}\)
• D)\(\bar{\pi} \rightarrow \bar{\mu}+v_{\mu}\)
• E)\(\pi^{+} \rightarrow \mu^{+}+\bar{v}_{\mu}\)

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Definitions:

Neural Tube Defects

Birth defects of the brain, spine, or spinal cord that occur due to incomplete development of the neural tube during early pregnancy.

Amniocentesis

A medical procedure used in prenatal diagnosis to extract a small amount of amniotic fluid for the testing of chromosomal abnormalities in a fetus.

Prenatal Screening

Medical tests and procedures used to evaluate the health of a fetus and identify any potential genetic, congenital, or health issues before birth.

Amniocentesis

A medical procedure used in prenatal diagnosis to sample amniotic fluid using a needle inserted into the uterus, to test for fetal abnormalities and infections.