Electrons Are Made to Flow in a Wire When There

question 83

Multiple Choice

Electrons are made to flow in a wire when there is

• A) more potential energy at one end of the wire than the other.
• B) a potential difference across its ends.
• C) an imbalance of charges in the wire.

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Definitions:

Ductus Deferens

A tube that carries sperm from the epididymis to the ejaculatory ducts, playing a role in the male reproductive system.

Ejaculatory Duct

The duct through which semen is ejaculated, running from the seminal vesicle to the urethra.

Rete Testis

The rete testis is a network of tubules in the testis that transport sperm from the seminiferous tubules to the efferent ducts.

Seminal Vesicles

Glandular structures located near the prostate that produce a significant portion of the fluid that becomes part of semen, rich in proteins and enzymes that support sperm viability and motility.