M11007Which Statement Regarding the Biosynthesis of Thymine Incorporated into DNA

question 5

Multiple Choice

M11007Which statement regarding the biosynthesis of thymine incorporated into DNA is correct?

• A) A methyl group is transferred to deoxyuridine monophosphate from methionine.
• B) A methyl group is transferred to deoxycytidine monophosphate from 5-methyl tetrahydrofolate (THF).
• C) A one-carbon unit is transferred to deoxyuridine monophosphate from 5,10-methylene THF accompanied by oxidation of the THF.
• D) A methyl group is transferred to deoxyuridine monophosphate from 5-methyl THF and the THF is oxidized.
• E) The enzyme which forms (d)TMP is the primary target of the anti- cancer drug, Methotrexate.

Recognize the importance of environmental factors and community infrastructure in disease prevention.

Understand the historical development of public health initiatives and their impact on community health.

Analyze the role of government and non-governmental organizations in the advancement of public health.

Identify key figures and their contributions to public health and nursing.

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Definitions:

Subarachnoid Space

The area between the arachnoid mater and pia mater surrounding the brain and spinal cord, filled with cerebrospinal fluid.

Meninges

The protective membranes covering the brain and spinal cord, divided into three layers: dura mater, arachnoid mater, and pia mater.

Flexor Muscles

Muscles that decrease the angle between the bones of a joint, allowing bending, typically found in the limbs.

Pronator Muscles

Muscles located in the forearm that are responsible for pronating the forearm, turning the hand so the palm faces downwards.