A Key Response in an Egg to a Signal from an Entering

question 225

Multiple Choice

A key response in an egg to a signal from an entering sperm is

• A) the activation of nitric oxide.
• B) differential gene expression.
• C) the opening of ion channels.
• D) smooth muscle contraction.
• E) enzyme inhibition by phosphorylation.

---

Definitions:

Labor Power

The ability of workers to negotiate the value of their work and conditions of employment, often through collective bargaining.

Taft-Hartley Amendments

A federal legislation from 1947 that limited the functions and authority of labor unions within the United States.

National Health

A conceptual focus on the health and wellbeing of a nation's population, often relating to public health policies and systems.

Sole Authority

The exclusive power or right to decide, act, or control a particular situation or organization, without needing approval or consent from others.