The One-Celled Entity Formed by the Union of an Egg

question 50

Multiple Choice

The one-celled entity formed by the union of an egg and sperm is called a:

• A)cyst.
• B)fetus.
• C)zygote.
• D)neonate.

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Definitions:

Deli

A short form for delicatessen, which is a store or counter specializing in prepared foods, sandwiches, and specialty groceries.

Zero Economic Profits

A condition in perfect competition where firms earn just enough revenue to cover their total costs, leading to no supernormal profit in the long term.

Monopolistically Competitive

A market structure where many firms sell products that are similar but not identical, allowing for significant brand differentiation and some control over prices.

Long Run

A period in economics during which all factors of production and costs are variable, allowing for full adjustment to change.