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Cell Biology
Cell Biology 100 Hours Certificate Course (Pre-Medical Program)
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Learn About Cell Biology
Cell Biology (Pre-Medical Program)Â course online. Understand the key components of animals and plants. Be prepared for a career in health and Sciences. An essential foundation course for all people interested in human health, animal care and animal studies.
The cell is the basic unit of life. Its knowledge is most essential to understand how life works for higher animals and plants.
An understanding of cell biology is important in many areas of study, for the cell is the building block of all living forms. This course complements studies in any area of applied biology including human health and fitness, horticulture, agriculture and wildlife management.
This course is included as a module in the Advanced Diploma in Medical Science (Pre-Medical), which has been endorsed by TQUK - Training Qualifications UK, an Ofqual Approved Awarding Organisation.
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This course has been endorsed by TQUK. Endorsement of our courses by TQUK sets them apart from other vocational learning programmes and is an achievement to be proud of. It further demonstrates that we are an efficient academy with excellent courses and tutorial support. It also means that potential and existing students, employers and universities can be sure of the true value of the learning we provide.Â
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Course Information
Other Categories
Lessons
Lesson Structure: Â Cell Biology BSC110
There are 10 lessons in this course:
1 Â Introduction to Cells and Their Structure
- What is a cell
- Hhistory of cell biology
- Prokaryotic and eukaryotic cells; cell shape and size; cell structure; the nucleus; the nucleolus; euchromatin and heterochromatin; the animal cell; the plant cell; human cells.
2 Â Cell Chemistry
- Cell Chemical Composition
- Carbohydrates
- Lipids
- Nucleic Acids
- Proteins
- Enzymes
- Cell Membranes
- Golgi apparatus
3 Â DNA, Chromosomes and Genes
- What is DNA
- Chromosomes
- Â Genes;
- DNA replication
- Telomeres and telomerase
- Genetics; case study in genetic inheritance
- Phenotype and Genotype
- Gene mutations.
4 Â Cell Division: Meiosis and Mitosis
- Mitosis and Meiosis overview
- Mitosis
- Meiosis
5 Â Cell Membranes
- Membranes
- Structure of Cell MembranesÂ
- Movement of Molecules through cell Membranes
- Endocytosis
- Osmosis and Filtration
- Hydrostatic Pressure
- Active Transport
- Electro-chemical Gradient
- Nutrient and Waste Exchange in Animal Cells
- Mediated and Non-Mediated Transport.
6 Â Protein Structure and Function
- Protein structure
- Fibrous Proteins
- Globular Proteins
- Protein Organisation
- Primary to Quaternary Structure
- Protein Function.
7 Â Protein Synthesis
- Overview
- The Function of Ribonucleic Acid in Protein Synthesis
- Transcription and Translation
- Initiation; Elongation
- Termination.
8 Â Food, Energy, Catalysis and Biosynthesis
- Sources of Energy
- Metabolism within the Cell
- Catabolic Metabolism
- Anabolic Metabolism
- Â ATP Movement
- Kreb's cycle
- Production and Storage of Energy
- Energy Production Pathways from Different Foods
- Biosynthesis of Cell Molecules
- Mitochrondria
- Chloroplasts.
9 Â Intracellular Compartments, Transport and Cell Communication
- Cell communication
- Endocrine Signalling
- Aracrine Signalling
- Autocrine signalling
- Cytoskeleton
- Actin Filaments
- Intermediate Filaments
- Microtubules
10 The Cell Cycle and Tissue Formation
- The cell cycle
- Phases of the Cell Cycle
- Cell Cycle Regulation
- Cell Death
- Cells to Bodies
- Stem Cells
- Animal Tissues including Muscle, Connective, Epithelial, Nerve
- Blood
Each lesson culminates in an assignment which is submitted to the school, marked by the school's tutors and returned to you with any relevant suggestions, comments, and if necessary, extra reading.
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Learning Goals
Learning Goals:
- Review basic cell structure and discuss the scope and nature of cell biology.
- Describe the chemical components and processes of cells.
- Describe the storage of genetic information within cells and how this information is passed on to the next generation.
- Describe key concepts in molecular biology.
- Discuss membrane structure and transport across cell membranes.
- Discuss protein structure and function.
- Describe and discuss protein synthesis.
- Describe the significant processes involved in transfer and storage of energy in a cell.
- Describe the significant processes that occur in cell communication and intracellular transport
- Describe the life cycle of cells and how they combine to create different types of tissues.
- What are the Different Types of Cells?
Practical (Set Tasks)
Examinations
Program Summary
More Information
This course has been endorsed by TQUK. Endorsement of our courses by TQUK sets them apart from other vocational learning programmes and is an achievement to be proud of. It further demonstrates that we are an efficient academy with excellent courses and tutorial support. It also means that potential and existing students, employers and universities can be sure of the true value of the learning we provide.Â
Assessment
Assessment is based on a combination of completing all assignments and sitting for a final short one and a half hour exam, in your own location.
If you don’t cope well with exams then you may elect to undertake a project instead. This is a popular option.
In addition, most modules have a Set Task at the end of each lesson placed before the assignment. This is an opportunity to undertake practical work to help you acquire knowledge and skills and practical experience. This ADL feature is an added bonus not found at most online schools. Set Tasks are not required for assessment.Â
Some courses also have optional Self-Tests which are available on our online learning platform. These are not available by correspondence or by USB, and do not form part of your overall grade.
How our courses work
- Choose Your Learning Method
You choose how you would like to receive your course material, i.e., Online, USB or Correspondence. The choice is yours. You may also work on online or offline. - Tutor Allocation
Every student is assigned their own dedicated tutor who is an expert in their subject area. They provide as much or as little individual contact as you require. You can contact your tutor whenever you need – your hours are not limited. - Feedback and Assignments
Tutor Feedback is an essential component in helping you understand the subject matter. Tutor feedback is given in the form of notes written on the assignment. We encourage you to contact your Tutor where help with clarification and understanding of course material may be required.
Your assignments are located at the end of each lesson. You submit them for marking whenever you are ready. There is no time limit.  - Set Tasks and Self-Tests
Most modules have a Set Task at the end of each lesson before for the assignment. This is where you get the opportunity to undertake practical work to help you acquire knowledge, skills and practical experience. Many modules also have short Self-Tests. - Exams
Once all assignments have been completed you may then elect to sit for a one and half hour exam in your own location. If you prefer not to take the exam you do have the option to undertake a project instead.
Once the exam or project part of the course is completed, your Certificate is then processed. Please allow approximately 4 weeks for this. - Design Your Own Qualification
ADL offers students the flexibility to self-design their own qualification – bundling together a combination of 100-hour modules into a qualification higher than a certificate.
FAQ
FREQUENTLY ASKED QUESTIONS
Here is a list of the most often asked FAQ’s.
General
Q. Why should I enrol with the Academy for Distance Learning?
A. Here at ADL, our students are our priority – we treat everyone as a unique individual.
Q. Do I need to buy text books?
A. No, as each module has been written by highly qualified industry professionals. The content of the material is presented in such a way that text books are not required. However, if you require additional reading your tutor will be able to supply a list.
Q. What happens if I have to stop studying for a while? (eg. become sick, go on holidays, have a baby, move house, etc)
A. It’s OK to take a break and start up your study at a later point in time. Just let us know.
Q. Is there an age limit?
A. There is no maximum age limit. We do however, have a minimum age limit of 18 years. Below that age parental consent would be required.
Q. Are your courses up-to date?
A. Our courses are revised and updated on a rotation system.
Q. Do you have a Cancellation policy?
A. Yes. We have a cancellation policy that is fair and equitable. For further details please click here.
Q. Will I have any opportunity to engage with other students?
A. We have a Student Community group based on facebook! If you don’t have a facebook account already, you could make one just for talking with fellow students on the group.
Enrolment
Q. When can I enrol/start?
A. You may enrol and start at any time of the year – it’s all self- paced.
Q. Can I study from anywhere in the world?
A. Our courses are available to anyone, anywhere in the world from the comfort of your own home. The course content is relevant to any country, culture or economy.
Q. How long do I have to complete the course?
A. You complete the course at any time that is convenient for you.
Q. Completing a 100 hour module – how long will it take?
A. For some students a 100 hour module will take approximately to 3- 6 months to complete. Others take less time and some even longer.
Assessment
Q. Assessment – how does it work?
A. For each 100 hour module you are assessed by assignments (at the end of each lesson) and a final one and a half hour exam (or you may elect to complete a Project, instead of sitting the exam) – the choice is yours – you sit for the exam in your own location.
Q. I don’t cope well with exams – what can I do?
A. You may elect to undertake a Project (set by your tutor) instead of sitting the exam. Projects are completed from your home and can usually take a couple of weeks to complete.
Q. If my assignment is not up to standard is there an opportunity to resubmit my work?
A. Yes –
Q. How many assignments do I need to complete for each module?
A. At the end of each lesson, there is an assignment – so if a course has say, 10 lessons, there would be 10 assignments.
Q. I am having difficulty attending workshops/industry meetings, what can be done?
A. If your course requires attendance at workshops, conferences, or industry meetings; alternative arrangements can be made in your country.
Qualifications
Q. What qualification will I receive?
A. For individual modules, you would be awarded a Certificate endorsed by TQUK (Training Qualifications, UK), providing you complete all assignments and the exam. If you just want to complete only the assignments and not sit for the exam or finish a Project, then a Letter of Achievement would be awarded. For more details on qualifications available please click here.
Q. Can I customize my diploma/higher qualification?
A. Not all educational institution’s certificates /diplomas meet everyone’s needs. The opportunity to Design Your Own Diploma at the Academy (subject to our approval) is an added bonus, not found at other colleges. You choose modules that you think will help you in achieving your goal.
Q. What do I get when I complete the course? Will I receive a transcript?
A. At the completion of all courses and providing all assignments and exam requirements have been met, you will receive your Award and a Transcript.
Tutors
Q. Our tutors – who are they?
A. We appoint Tutors and require that they must be currently active in their industry, with at least 5 years’ experience in their chosen profession.
Q. Can I contact my tutor at any time?
A. Yes – you have unlimited access to your tutor via email through our Online Classroom. You can always leave a message with ADL requesting your tutor to contact you. You decide on how much or how little contact you wish to have.
Q. Practical work – How is this done?
A. To find out more about this part of the course please visit the section on How Our Courses Work here.
Career Options
What's Included
The following are the key points of Cell Theory:
1. All known living organisms are composed of one or more cells.
2. All cells are derived from previously existing parent cells.
3. Cells contain genetic information that controls the cell’s functions.
4. Genetic information is duplicated and transmitted from parent cells into any new cells.
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PROKARYOTIC AND EUKARYOTIC CELLS
There are two main types of cells:
Prokaryotes
Prokaryotes or prokaryotic cells do not have a nucleus, or membranes surrounding their organelles. Their DNA is not organised into chromosomes, but is a single molecule, most often circular. Prokaryotes include bacteria and other organisms known as archae.
Eukaryotes
Eukaryotes or eukaryotic cells have membranes surrounding the nucleus and organelles. This effectively divides the cell into distinct compartments that perform distinct functions. Their DNA is organised into linear chromosomes. The cells that make up the human body, other animals and also plants are eukaryotic.
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CELL SIZE and SHAPE
The size of a cell can vary considerably. Some of the smallest recorded living things are single cell organisms with cell sizes as small as 250 nm (nanometre), while a nerve cell in a giraffe may stretch to several meters. The importance of cell size matters due to simple geometry. Basically a cell must transport materials in and out through a membrane.
The larger the cell, the smaller the surface area to volume ratio.
The smaller the cell, the larger the surface area to volume ratio.
When a cell reaches a certain size, the surface area will not be able to keep up with the needs of the cell and growth will cease.
So how does nature compensate for cells which need to be large such as the giraffe’s nerve cell? There a few different ways to achieve this, the first is to change the shape. Not all cells are spherical in shape, a nerve cell is very long and very thin. This increases the surface area to volume ratio dramatically. Another other way of sustaining a large cell is by including food within the cell. This is common in cells that are going to divide, giving rise to multicellular organisms. As a cell grows it divides into two, then four so on, giving a much larger surface area to ratio.
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This course has been endorsed by TQUK. Endorsement of our courses by TQUK sets them apart from other vocational learning programmes and is an achievement to be proud of. It further demonstrates that we are an efficient academy with excellent courses and tutorial support. It also means that potential and existing students, employers and universities can be sure of the true value of the learning we provide.Â
Career Opportunities
FAQ - RHS Theory Qualifications
GENERALÂ
If you require further details about any of the RHS industry recognised qualifications please, call one of our friendly RHS Course Advisors on +44 (0)1227 789 649 or email: [email protected]
Q:Â When can I Enrol/Start My RHS Course With ADL?
A: Anytime, Anywhere. There are no enrolment deadlines.
Q:Â I live Overseas. Can I Study From Overseas?
A: You can study any of the RHS theory qualifications overseas. All courses are offered in English. You will need to email RHS Qualifications direct to arrange sitting for your examination overseas.
Q: Is There a Time Limit for Completing an RHS Qualification?
A: At present there are no time limits. However, RHS is contemplating in the future, the introduction of course time-lines.
Q:Â Are There Any Entry Requirements (Pre-Requisites)?
A:Â The RHS Theory courses do not require prerequisites, previous experience or any knowledge of horticulture. You just need passion for all things horticulture.
Q: What Course Should I Start With First? I Am New To RHS Qualifications.
A: We highly recommend that you start with Level 2 – Principles of Garden Planning, Establishment and Maintenance.
Q:Â What Does ADL Course Material Include?
A:Â Includes Power Point Presentations, Videos and written course lessons.
RHS EXAMS
Q:Â When Do Exams Take Place?
A: Exams are held on fixed dates in February and June of each year. You should register as a candidate at least 3 months before these dates, so please do not leave exam registration to the last minute
Q:Â Where Do I Take My Exams?
A:Â UK: You take the exams at the RHS Wisley Centre, located between Cobham and Ripley in Surrey or at other authorised RHS centres around the UK.
Overseas: please email RHS qualifications direct for centre information.
Q:Â Exam Pass Marks?
A:  Module – pass 50%.  Commendation 70%.
Qualification:Â 50% pass for all modules.
Commendation awarded for all modules.
Each question carries a value of 10 marks.
Q: I’m Not Happy With My Exam Results?
A:Â You have the opportunity to re-sit your exam at the next opportunity.
There are no restrictions on the number of re-sits you can take. The highest mark you achieve will remain.,