In Adenosine Deaminase Deficiency Large Concentrations of DATP Result in the Inhibition

question 46

Multiple Choice

In adenosine deaminase deficiency large concentrations of dATP result in the inhibition of _____________.

• A) Xanthine oxidase
• B) Purine nucleoside phosphorylase
• C) Aminohydrolase
• D) 5'-nucleotidase
• E) Ribonucleotide reductase

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Definitions:

Florigen

A hypothetical plant hormone thought to control or trigger the flowering process in plants, regulating the development from vegetative to flowering stage.

Hypothetical Hormone

A theoretical hormone proposed to exist based on observed physiological effects, but not yet identified or isolated.

Coleoptile

A protective sheath covering the emerging shoot in monocotyledonous plants, such as grasses, allowing the young shoot to pierce through the soil.

Unidirectional Light

Light that travels in a single direction, often used in scientific studies to understand plant growth or behavior.