An Oxide Ion, O^2-, Has

question 140

Multiple Choice

An oxide ion, O^2-, has:

• A) 8 protons and 10 electrons
• B) 10 protons and 8 electrons
• C) 8 protons and 9 electrons
• D) 8 protons and 7 electrons
• E) 10 protons and 7 electrons

Understand the basic stages of human reproduction and development.

Identify the mechanisms of internal and external fertilization in different species.

Describe the structure and function of male and female reproductive organs.

Explain the processes involved in gamete formation and fertilization.

---

Definitions:

Difference

A social construction used to classify human beings into separate, value-based categories.

Individual Characteristics

Personal attributes or traits that differentiate one person from another, including physical, psychological, and behavioral features.

Organizations

Structures or systems in which individuals collaborate to achieve common goals, characterized by defined roles, hierarchies, and rules.

Communicative Strategies

Techniques used to convey messages effectively in various social and professional settings.