How Is Urine Moved Through the Ureter

question 80

Multiple Choice

How is urine moved through the ureter?

• A)contraction of the external urethral sphincter
• B)pressure created within the renal pelvis
• C)wavelike contractions of the ureter
• D)contraction of the detrusor muscle
• E)contraction of the internal urethral sphincter

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Definitions:

Common Ancestor

The latest common ancestor shared directly by all members in a specific group.

Organisms

Any individual living thing that can react to stimuli, reproduce, grow, and maintain homeostasis.

DNA Sequences

The precise order of nucleotides within a DNA molecule, which determines the genetic information carried by that DNA.

Molecular Data

Information obtained from the analysis of the molecular structure of biological substances, such as DNA, RNA, and proteins, used for studying genetic relationships and evolutionary patterns.