Which of the Following Statements Concerning Human Chorionic Gonadotropin Is

question 146

Multiple Choice

Which of the following statements concerning human chorionic gonadotropin is incorrect?

• A) It is secreted by the placenta.
• B) It maintains the corpus luteum.
• C) It is secreted by the corpus luteum.
• D) Its presence in the urine is the basis of pregnancy diagnosis tests.
• E) It is secreted primarily during the first 10 weeks of gestation.

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Definitions:

Prey Species

Animals that are hunted and consumed by other animals (predators) for food.

Founder Effect

A genetic phenomenon that occurs when a small group of individuals breaks away from a larger population to establish a new population, leading to a reduction in genetic variation.

Genetic Drift

Genetic drift is a mechanism of evolution that leads to random changes in the gene pool of a population, often having significant effects in small populations.

New Colony

A newly established population or community, often referring to organisms in a new habitat or to humans in a new settlement.