Course Description
The Fascinating World of Cell and Molecular Biology
From microorganisms invisible to the naked eye, to the intricate internal workings of larger organisms, cell and molecular biology plays a pivotal role in shaping our understanding of life. This discipline doesn't merely remain confined to the boundaries of a laboratory. Instead, it influences diverse fields, from environmental science to the frontiers of healthcare and medicine.
Course Overview
In this comprehensive course, we will guide you through the mesmerizing landscape of cell and microbiology. Our journey will begin by exploring the foundational building blocks of all life forms. Understand the remarkable components within living entities, and grasp the interplay between organisms and their environment. How do living organisms thrive, adapt, and sometimes clash with external factors?
As we delve deeper, the course will introduce you to the intricacies of DNA and RNA - the genetic blueprints of life. Dive into the fascinating world of protein structures, and follow their journey along cellular pathways. For those with a keen interest in current biomedical research, our lessons will also provide insights into pressing issues such as pathogen mechanisms, the emergence of cancer cells, and the much-debated realm of stem cell research.
Did you know that, as of 2023, an estimated $5.8 billion has been invested in stem cell research globally? Such research promises revolutionary therapies for conditions previously deemed untreatable.
Cell and molecular biology, though intricate in nature, holds the keys to many of the mysteries surrounding our existence. Beyond its numerous applications in various sectors, the core principles of this subject illuminate many phenomena we encounter daily. By the end of this course, not only will you have gained profound knowledge, but you will also develop an enriched perspective of the world around you.
Each lesson is designed meticulously, ensuring a blend of theoretical knowledge, current statistics, and real-world applications. With a combination of assignments and exams, we evaluate your progress and understanding of each module.
Why Choose This Course?
Cell and molecular biology is not just a subject; it's a lens through which one can view the world. The implications of this field are vast and, as the data suggests, its relevance is only growing. With increasing investments in biotechnological research and its applications in medicine, agriculture, and environmental science, expertise in this area is highly sought after.
So, if you're curious about life's inner workings or wish to pursue a career in the expansive field of biology, this course promises to be a fulfilling and enlightening experience. Dive in, and let's begin this incredible journey together!
- Completely Online
- Self-Paced
- 6 Months to Complete
- 24/7 Availability
- Start Anytime
- PC & Mac Compatible
- Android & iOS Friendly
- Accredited CEUs
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Learning Outcomes
- Define the historical milestones in molecular biology, including key discoveries and contributions, and evaluate their impact on current scientific practices.
- Identify and describe the applications of molecular biology in medicine, agriculture, and environmental sustainability, and assess their significance in addressing contemporary challenges.
- Demonstrate understanding of cell theory by explaining the three main tenets: unity of life, continuity, and cellular autonomy.
- Recognize the similarities and differences between prokaryotic and eukaryotic cells, including their structural components and functions.
- Demonstrate understanding of energy metabolism by distinguishing between autotrophs and heterotrophs, and explaining their ecological roles.
- Identify the role of carbon in forming complex organic molecules and its significance in biosynthetic and degradative processes.
- Define DNA and RNA structures by identifying key components, including nucleotides, nitrogenous bases, and strand formations.
- Demonstrate protein synthesis by describing the roles of DNA and RNA in transcription and translation, including the function of mRNA, tRNA, and rRNA.
- Describe the role of secondary structures such as alpha helices and beta sheets in the stability and function of proteins.
- Explain how techniques like X-ray crystallography and NMR spectroscopy contribute to identifying and characterizing protein structures.
- Define how phosphorylation alters protein function to regulate cellular activities by examining specific examples of protein complexes within the cell.
- Identify key differences between positive and negative gene regulation mechanisms and describe how these mechanisms impact enzyme synthesis in prokaryotic cells.
- Define and describe the structure and composition of the cellular membrane, identifying its main components, such as the phospholipid bilayer and membrane proteins.
- Demonstrate mastery of lesson content at levels of 70% or higher.
Assessment Guide
Assessment | Points |
---|---|
An Introduction | 1 points |
Quiz for Lesson 1 : Understanding Cell and Molecular Biology and its History | 8 points |
Lesson 1 Review Exam | 20 points |
Lesson 2 Activity | 1 points |
Quiz for Lesson 2 : Cellular Functioning & Composition | 10 points |
Lesson 2 Review Exam | 19 points |
Quiz for Lesson 3 : Chemical Foundations | 10 points |
Lesson 3 Review Exam | 20 points |
Quiz for Lesson 4 : DNA Properties | 9 points |
Lesson 4 Review Exam | 17 points |
Lesson 5 Activity | 1 points |
Quiz for Lesson 5 : Protein Structure and Function | 9 points |
Lesson 5 Review Exam | 10 points |
Quiz for Lesson 6 : Regulation of Protein Levels and Activity | 8 points |
Lesson 6 Review Exam | 20 points |
Quiz for Lesson 7 :Cellular Membrane Structure and Function | 9 points |
Lesson 7 Review Exam | 20 points |
Quiz for Lesson 8 : Basic Molecular Genetic Mechanisms | 9 points |
Lesson 8 Review Exam | 20 points |
Quiz for Lesson 9 : Cell Birth, Lineage and Death | 10 points |
Lesson 9 Review Exam | 20 points |
Quiz for Lesson 10 :Cell Cycle and Checkpoints in Cell Cycle Regulation | 10 points |
Lesson 10 Review Exam | 20 points |
Quiz for Lesson 11 : Signaling at the Cell Surface | 10 points |
Lesson 11 Review Exam | 10 points |
Quiz for Lesson 12 : Signaling Pathways that Control Gene Activity | 9 points |
Lesson 12 Review Exam | 20 points |
Quiz for Lesson 13 : Transport of Ions and Small Molecules across Cell Membranes | 10 points |
Lesson 13 Review Exam | 20 points |
Quiz for Lesson 14 : Protein Solubility | 9 points |
Lesson 14 Review Exam | 20 points |
Lesson 15 Activity | 1 points |
Quiz for Lesson 15 : Epitheliums | 10 points |
Lesson 15 Review Exam | 20 points |
Lesson 16 Activity | 1 points |
Quiz for Lesson 16 : Cancer | 10 points |
Lesson 16 Review Exam | 16 points |
Quiz for Lesson 17 : Cancer Part Two | 10 points |
Lesson 17 Review Exam | 18 points |
Quiz for Lesson 18 : Pathogens | 9 points |
Lesson 18 Review Exam | 20 points |
Quiz for Lesson 19 : Bioinformatics | 8 points |
Lesson 19 Review Exam | 11 points |
Lesson 20 Activity | 1 points |
Quiz for Lesson 20 : Stem Cell Research | 10 points |
The Final Exam | 79 points |
Lesson 20 Review Exam | 20 points |