A Human Zygote Contains How Many Chromosomes

question 69

Multiple Choice

A human zygote contains how many chromosomes?

• A)23
• B)46
• C)46 pairs
• D)23 pairs plus two sex chromosomes

Describe the structure and function of various lipids including fats, oils, phospholipids, and sterols.

Explain the concept of micelles, their formation, and their role in the action of soaps and detergents.

Understand the properties and reactions of fatty acids and their derivatives.

Describe the chemical characteristics and uses of different lipid-related substances such as triglycerides, prostaglandins, and phospholipids.

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Definitions:

Circular-Flow Diagram

A model that illustrates the movement of goods, services, and money between households and businesses in an economy.

Factor Market

A marketplace where services of the factors of production (labor, land, capital) are bought and sold.

Product Market

The marketplace where final goods or services are offered to consumers, businesses, and the government.

Positive

In economics, referring to factual statements or analyses about how the world is, as opposed to normative statements which are about how the world ought to be.