Classify Each Alkene in Vitamin D₃ Labeled I, II, III

question 15

Multiple Choice

Classify each alkene in vitamin D₃ labeled I, II, III by the number of carbon substituents bonded to the double bond.

• A)I = Disubstituted; II = trisubstituted; III = trisubstituted.
• B)I = Monosubstituted; II = disubstituted; III = trisubstituted.
• C)I = Disubstituted; II = disubstituted; III = trisubstituted.
• D)I = Disubstituted; II = trisubstituted; III = disubstituted.

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Definitions:

Rectal Sphincter Control

The ability to regulate the opening and closing of the rectal sphincter, critical for bowel movement control.

Dorsal Recumbent Position

A patient positioning where the individual lies on their back with legs bent and feet flat, often used for abdominal assessments.

Sims' Position

A body position often used in medical and healthcare settings in which a patient lies on their left side with the right knee drawn up towards the chest, facilitating various medical procedures.

Heart Disease

A broad term encompassing a range of conditions affecting the heart, including coronary artery disease, heart rhythm issues, and congenital heart defects.