Introductory Developmental Biology
- Sciences
- 200 level
- 3 credit units
- 141 pages
- 15 units
This course introduces students to the fundamental principles of developmental cell biology. It covers the history and present trends in cell biology, emphasizing the cell as the basic unit of life. Students will explore cell organelles, their structures, and functions, as well as cell division processes like mitosis and meiosis. The course also delves into cell differentiation, growth, and the molecular basis of cell structure and development, providing a comprehensive overview of introductory developmental cell biology.
About this course
- Difficulty
- Intermediate
- Study hours
- 72 hours
- Maths
- None
- Content
- Theoretical, case study
- Practical work
- No
- Basic Biology
- General Chemistry
- Assignments
- Tutor marked assessments
- Final examination
What you'll read
The real module and unit structure of BIO205, taken from the course material NOUN publishes.
One paragraph, so you can see how it reads
BIO205 · Unit 1 History of Cell Biology
The course guide is designed in a simplified form to assist self comprehension. In addition, further references with web links are provided in each sectio/module or unit. Similarly, the course has facilitation session that will provide information on any grey areas.
What you should be able to do
- Describe the history and present trends in cell biology.
- Explain the differences between prokaryotic and eukaryotic cells.
- Illustrate the structure and functions of cell organelles.
- Summarize the processes of mitosis and meiosis.
- Describe cell differentiation and growth.
- Explain the molecular basis of cell structure and development.
What it prepares you for
- Biotechnologist
- Research Assistant
- Laboratory Technician
- Quality Control Analyst
- Science Teacher
- Pharmaceuticals
- Biotechnology
- Healthcare
- Research and Development
- Education
- Microscopes
- Cell Culture Equipment
- Spectrophotometers
Where it gets hard
The units students slow down on, and what makes each one heavy.
- Module 2: Cell Division, Differentiation and Growth
Unit 4: Cell Meiosis
The process of meiosis involves two rounds of cell division and requires understanding of chromosome behavior and genetic recombination.
- Module 3: Basis of Cell Structure and Molecular Development
Unit 3: Cell Signaling
Cell signaling pathways involve complex interactions between signaling molecules, receptors, and intracellular proteins, requiring a strong grasp of molecular mechanisms.
A suggested way through it
13 weeks, about 74 hours in total. Yours will differ.
- Week 1Module 1: History and Present Trends in Cell Biology
Unit 1: History of Cell Biology · 5 hours
Read the unit introduction to understand the genesis of cell biology.. Identify the roles of significant scientists in the development of modern cell biology.. Study the historical timeline in cell biology..
Unit 2: Historical Viewpoint · 4 hours
Review the key scientists and their contributions to cell theory.. Complete self-assessment exercises to reinforce understanding of cell discoveries.. Reflect on the significance of Hooke's Micrographia..
- Week 2Module 1: History and Present Trends in Cell Biology
Unit 3: The Cell Theory · 5 hours
Analyze the modern cell theory and its postulates.. Evaluate evidence supporting cell theory.. Explain basic historical science facts related to cell biology..
Unit 4: Types of Cells · 4 hours
Distinguish between prokaryotic and eukaryotic cells.. Enumerate the characteristics of both cell types.. Provide examples of prokaryotic and eukaryotic cells..
- Week 3Module 1: History and Present Trends in Cell Biology
Unit 5: Cell Organelles and Functions · 6 hours
Distinguish different types of cell organelles.. Describe the cell organelle structure.. Enumerate the functions of the cell organelles..
- Week 4Module 2: Cell Division, Differentiation and Growth
Unit 1: Cell Cycle · 5 hours
Distinguish the different stages of the cell cycle.. Enumerate the significance and importance of the cell cycle.. Understand the roles of G1, S, and G2 phases..
- Week 5Module 2: Cell Division, Differentiation and Growth
Unit 2: Cell Amitosis · 5 hours
Describe the features/characteristics of amitosis.. Explain the process of amitosis.. State examples, advantages, and disadvantages of amitosis..
- Week 6Module 2: Cell Division, Differentiation and Growth
Unit 3: Cell Mitosis · 5 hours
Describe the different mitotic division stages.. Explain the features of mitotic division.. Enumerate the importance and significance of mitotic division..
- Week 7Module 2: Cell Division, Differentiation and Growth
Unit 4: Cell Meiosis · 5 hours
Describe the different stages of meiosis.. Enumerate the significance and importance of meiosis.. Compare and contrast meiosis and mitosis..
- Week 8Module 2: Cell Division, Differentiation and Growth
Unit 5: Cell Differentiation · 5 hours
Describe the relevance of cell differentiation.. Explain the process and significance of cell differentiation.. Understand the roles of stem cells..
- Week 9Module 3: Basis of Cell Structure and Molecular Development
Unit 1: Cell Growth · 5 hours
Define cell growth and its regulation.. Distinguish between normal cell growth and cell growth disorders.. Describe cell number, cell population, and cell size regulation..
- Week 10Module 3: Basis of Cell Structure and Molecular Development
Unit 2: Cell Communication · 5 hours
Explain the principles of cell communication.. State the importance, types, and processes of cell communication.. Describe the types and functions of cell junctions..
- Week 11Module 3: Basis of Cell Structure and Molecular Development
Unit 3: Cell Signaling · 5 hours
Describe the complications of cell signaling.. Discuss the types of cell signaling.. Understand the role of signaling molecules and receptors..
- Week 12Module 3: Basis of Cell Structure and Molecular Development
Unit 4: Proteins structure and Synthesis of Cell · 5 hours
Discuss the roles of proteins in the body.. Provide a schematic structure of proteins.. Explain the classification and synthesis of proteins..
- Week 13Module 3: Basis of Cell Structure and Molecular Development
Unit 5: Nucleic Acids component and functions of Cells · 5 hours
Enumerate nucleic acid characteristics, types, and functions.. Understand the roles of DNA and RNA.. Describe the components of nucleic acids..
Preparing for the exam
- Create a detailed timeline of key discoveries and scientists in cell biology (Unit 1).
- Compare and contrast prokaryotic and eukaryotic cells using diagrams (Unit 4).
- Draw and label the stages of mitosis and meiosis, focusing on chromosome behavior (Module 2).
- Develop flashcards for cell organelles and their functions (Unit 5, Module 1).
- Practice explaining the steps of protein synthesis and the roles of mRNA, tRNA, and ribosomes (Unit 4, Module 3).
- Review the different types of cell signaling and their mechanisms (Unit 3, Module 3).
Questions students ask about this course
What is BIO205 about?
This course introduces students to the fundamental principles of developmental cell biology. It covers the history and present trends in cell biology, emphasizing the cell as the basic unit of life. Students will explore cell organelles, their structures, and functions, as well as cell division processes like mitosis and meiosis. The course also delves into cell differentiation, growth, and the molecular basis of cell structure and development, providing a comprehensive overview of introductory developmental cell biology.
How many units does BIO205 have?
BIO205, Introductory Developmental Biology, has 15 units across 3 modules, over 141 pages of course material. You can read it one unit at a time.
How many credit units is BIO205?
BIO205 carries 3 credit units, at 200 level in Sciences.
Is BIO205 hard?
BIO205 is rated intermediate level, with no mathematical content. It is mostly theoretical and case study work.
How long does BIO205 take to study?
About 72 hours of study, spread across its 15 units.
How is BIO205 assessed?
BIO205 is assessed by assignments, tutor marked assessments and final examination.
What do I need before starting BIO205?
Basic Biology General Chemistry
What can I do with BIO205?
Biotechnologist, Research Assistant, Laboratory Technician, Quality Control Analyst and Science Teacher.