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Ch 22: Social Biology: Help and Review

About This Chapter

The Social Biology chapter of this College Biology Help and Review course is the simplest way to master social biology. This chapter uses simple and fun videos that are about five minutes long, plus lesson quizzes and a chapter exam to ensure students learn the essentials of social biology.

Who's it for?

Anyone who needs help learning or mastering college biology material will benefit from taking this course. There is no faster or easier way to learn college biology. Among those who would benefit are:

  • Students who have fallen behind in understanding behavior types and social systems
  • Students who struggle with learning disabilities or learning differences, including autism and ADHD
  • Students who prefer multiple ways of learning science (visual or auditory)
  • Students who have missed class time and need to catch up
  • Students who need an efficient way to learn about social biology
  • Students who struggle to understand their teachers
  • Students who attend schools without extra science learning resources

How it works:

  • Find videos in our course that cover what you need to learn or review.
  • Press play and watch the video lesson.
  • Refer to the video transcripts to reinforce your learning.
  • Test your understanding of each lesson with short quizzes.
  • Verify you're ready by completing the Social Biology chapter exam.

Why it works:

  • Study Efficiently: Skip what you know, review what you don't.
  • Retain What You Learn: Engaging animations and real-life examples make topics easy to grasp.
  • Be Ready on Test Day: Use the Social Biology chapter exam to be prepared.
  • Get Extra Support: Ask our subject-matter experts any social biology question. They're here to help!
  • Study With Flexibility: Watch videos on any web-ready device.

Students will review:

In this chapter, you'll learn the answers to questions including:

  • What are the different types of innate behavior?
  • What are the different types of learned behavior?
  • How does social behavior explain our interactions with others?
  • What is the relationship between individual fitness and social systems?
  • How does the theory of demographic transition explain population changes?
  • What is meant by the term carrying capacity?

8 Lessons in Chapter 22: Social Biology: Help and Review
Test your knowledge with a 30-question chapter practice test
Innate Behavior: Reflexes, Kineses and Taxes

1. Innate Behavior: Reflexes, Kineses and Taxes

When there is a loud sound, you quickly jump without thinking. This is because this reflex is an innate, or inherited, behavior. In this lesson, we will look at reflexes as well as several other types of innate behaviors.

Learned Behavior: Imprinting, Habituation and Conditioning

2. Learned Behavior: Imprinting, Habituation and Conditioning

Ever wonder why it is easier to train your dog when you give him a treat every time he does something correct? In this lesson we will take a look at conditioning as well as several other forms of learned behavior.

Social Behavior: The Cost-Benefit of Altruism and Kin Selection

3. Social Behavior: The Cost-Benefit of Altruism and Kin Selection

Ever wonder why people are more likely to help their relatives than complete strangers? Social behavior can help explain this and other actions. Let's look at the cost of certain behaviors.

Social Systems vs. Individual Fitness: The Queen/Worker Relationship

4. Social Systems vs. Individual Fitness: The Queen/Worker Relationship

The queen bee rules her hive while others take care of her needs. This form of behavior may seem odd, but it can be explained by looking into social systems and fitness.

The Theory of Demographic Transition: Overview

5. The Theory of Demographic Transition: Overview

Populations change over time. The growth or decline of a population can have an effect on the quality of life for people within that population. In this lesson, you'll learn about the theory of demographic transition, which is a model used to study and predict population changes.

Carrying Capacity of a Population: Effect of Biomedical Progress

6. Carrying Capacity of a Population: Effect of Biomedical Progress

The human population continues to grow. There are several things that contribute to this growth, including biomedical progress. In this lesson, we will look at some examples as well as what may happen if this growth continues.

Altruism in Biology

7. Altruism in Biology

This lesson is on altruism in biology. In this lesson, we'll learn what altruism is, specifically in the study of life, or biology. We'll also take a look at some examples of altruism and why they occur.

Kin Selection: Definition, Theory & Examples

8. Kin Selection: Definition, Theory & Examples

Kin selection is a type of natural selection in which an individual attempts to ensure the survival of its own genes by protecting closely related individuals first.

Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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