The DNA Methylation Pattern in Sperm Differs from That in Eggs

question 64

Multiple Choice

The DNA methylation pattern in sperm differs from that in eggs. The transcription of the gene that is methylated in eggs would be _______ , whereas that of its unmethylated counterpart in sperm would be _______. This phenomenon is called "_______."

• A) high; low; DNA footprinting
• B) low; high; genomic imprinting
• C) high; low; genomic imprinting
• D) low; high; genetic imprinting
• E) high; low; genetic imprinting

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Definitions:

Amniotomy

A medical procedure where the amniotic sac is intentionally ruptured to induce or expedite labor.

Cervical Progression

The process of the cervix dilating and effacing (thinning) during labor, necessary for vaginal delivery.

Fetal Presentation

The position a fetus is in at the time of delivery, determined by the part of the fetus closest to the birth canal.

Stage 3

A categorization in various models that typically represents a moderate level of development, severity, or progression in a process or disease.