About This Chapter
Who's it for?
Anyone who needs help learning or mastering high school biology material will benefit from taking this course. There is no faster or easier way to learn biology. Among those who would benefit are:
- Students who have fallen behind in understanding cell signaling and cell communication
- 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 cell communication
- 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 cell communication 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 cell communication chapter exam to be prepared.
- Get Extra Support: Ask our subject-matter experts any cell communication question. They're here to help!
- Study With Flexibility: Watch videos on any web-ready device.
Students will review:
This chapter helps students review the concepts in a cell communication unit of a standard high school biology course. Topics covered include:
- Cell communication basics
- Cellular signal reception
- Cellular transduction
- Cellular responses to signals
1. An Overview of Cell Communication
Cellular communication is an important process that allows cells to pass signals to one another. In this video lesson, you will be introduced to the process of cellular communication, identifying the three steps of cellular signaling in organisms.
2. Signal Reception in Cells
Our cells 'talk' to each other all the time through chemical signals. The first step of this process, reception, is a critical component. In this video lesson you will learn about this step in cell communication as well as understand its overall importance.
3. Transduction in Cells
Once a cellular signal is received, a chain of events begins that helps the receiving cell decode the signal. In this video lesson you will learn about this second step of cellular communication and its importance to the overall process.
4. Cellular Responses to Signals
After reception of a signaling molecule and movement of that signal through transduction, the cell can now respond. There are different types of cellular response as well as different mechanisms the cell uses to make this process more efficient.
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Other chapters within the High School Biology: Help and Review course
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- Basic Science Lab Skills: Help and Review
- Inorganic Chemistry Review for High School Biology: Help and Review
- Basic Organic Chemistry: Help and Review
- How Enzymes Work: Help and Review
- Essentials of Cell Biology: Help and Review
- Requirements of Biological Systems: Help and Review
- Cell Metabolism: Help and Review
- Cell Division in Biology: Help and Review
- Nucleic Acids - DNA and RNA - in Biology: Help and Review
- The Steps of DNA Replication: Help and Review
- Transcription and Translation of Nucleic Acids: Help and Review
- Genetics and Heredity in Biology: Help and Review
- Genetic Mutations in Biology: Help and Review
- DNA Technology and Genomics: Help and Review
- Bacterial Biology Essentials: Help and Review
- Viruses in Biology: Help and Review
- The Origin of the Universe and Life on Earth: Help and Review
- Geologic Time, Dating & Fossils: Help and Review
- Evolution Basics: Help and Review
- The Evolution & Classification of Organisms: Help and Review
- Basics of Plant Biology: Help and Review
- Plant Reproduction & Growth Cycles: Help and Review
- Introduction to Fungi: Help and Review
- Introduction to Invertebrates: Help and Review
- Introduction to Vertebrates: Help and Review
- Circulatory System & Other Systems: Help & Review
- The Nervous, Immune, and Endocrine Systems: Help and Review
- Animal Reproduction & Embryonic Development: Help and Review
- Human Reproductive Systems: Help and Review
- Ecology and the Environment: Help and Review
- Human Effects on the Environment: Help and Review
- Animal Behavior: Help and Review
- Laboratory Techniques for Molecular Biology & Genetic Engineering: Help and Review
- Analyzing Scientific Data in Biology: Help and Review