Biologie Cellulaire, Biologie Moléculaire, Biochimie, Physiologie pour étudiants

Learn Organic and Inorganic Chemistry Easily with a PhD Student Hi! I’m a PhD student about to finish my thesis, and I’m here to help you with organic and inorganic chemistry. Whether you’re just starting or need help with advanced topics, I can guide you through everything step by step. In organic chemistry, I’ll teach you the basics like naming molecules (nomenclature) and explain different functional groups. We’ll cover topics like hydrocarbons, alcohols, aldehydes, ketones, and acids. I’ll also help you understand chemical reactions like substitution, addition, elimination, and oxidation-reduction. Whether it’s learning about stereochemistry or how to create molecules (synthesis), I’ll make it all simple and clear for you. For inorganic chemistry, we’ll explore atoms, periodic trends, and transition metals. We’ll also look at interesting topics like coordination chemistry, molecular orbitals, and electrochemistry. We can also cover any basic chemistry topics you need help with, like understanding the periodic table, chemical bonds, or states of matter. My Teaching Style I believe learning chemistry should be simple and fun. I explain things in a way that makes even difficult ideas easy to understand. I break everything down so it’s clear, no matter your level. You’ll find chemistry much easier with my approach!

My classes take place in a good atmosphere of communication to know how to share, if you are looking to know the right research methodology, I am your good choice, my passion for my field allows me to share your my expertise with my students.

Being an A level biology student means learning and presenting knowledge related to the fundamentals of living, So in this module I will be presenting my knowledge on the fundamentals of biology, from cells to DNA, I will be explaining everything In simple terms to ensure you have a thorough understanding of it. Come along and I'll show you how to write answers to exam questions relating to this topic as well as the why's and how's for these biological processes

My name is Younes and I give language lessons, for me teaching means learning twice so my learning method is based on simplicity and above all you have to move forward according to the student's rhythm to allow him to learn. improve and acquire new bases and be able to assimilate new information without ever becoming saturated. Sometimes it's better to go slowly but surely. In addition, I am a young researcher in applied biochemistry and a temporary teacher at the university for 4 years, so for those who have difficulties and gaps in biochemistry, I will be there to simplify you and above all to make you discover the world. wonder of biochemistry and thank you for stopping by.

My name is Christian, and I hold a master's degree in Chemistry (Biomolecular Sciences) and a PhD in Developmental Biology. For several years, I have been tutoring students in chemistry, math, and physics—and I'd be happy to help you too! Although my lessons are conducted online, I ensure they remain personal and engaging. Using a marker and a whiteboard, I create a simple yet dynamic learning environment that feels similar to studying together in person. Every student has unique goals and learning styles, and I tailor my lessons to suit your needs. I'm highly involved in your progress, with an optimistic and approachable attitude. My lessons foster a safe and motivating atmosphere, where not only does your understanding of the subject grow, but so does your confidence! I'd love to help you achieve your goals—feel free to reach out!

Science and medical subjects are difficult to learn but if you know the clear concepts it’s become fun. That’s what’s I have been doing for last 4 years. My job is to make the concepts crystal clear so that students can pass the exams relatively easily.

My classes take place in a good atmosphere of communication to know how to share, if you are looking to know the right research methodology, I am your good choice, my passion for my field allows me to share your my expertise with my students. I give lessons in organic chemistry and general chemistry for all school levels at home and online CVs, courses and exercises are available, I can be reached immediately, do not hesitate to contact me if you want to improve your level in science (math, physics, general chemistry and organic chemistry in particular) I use several strategies and pedagogies (differentials, projects, group games, etc.) according to the needs of my students. I also use the links between science and our daily lives to attract and adore learning in my little angels. .

In the CIE (Cambridge International) curriculum, Biochemistry is primarily covered in Biology and partially in Chemistry at both IGCSE and AS/A Level. It focuses on the chemical processes and molecules essential for life. Here's a detailed overview: IGCSE Biology (0610/0970) Biochemistry at the IGCSE level introduces students to basic biological molecules and processes: 1. Biological Molecules - Carbohydrates: - Monosaccharides (e.g., glucose), disaccharides (e.g., sucrose), and polysaccharides (e.g., starch, glycogen). - Role in energy storage and release. - Proteins: - Made up of amino acids. - Functions: enzymes, structural components (e.g., keratin), and hormones. - Lipids: - Fats and oils: composed of fatty acids and glycerol. - Role in energy storage, insulation, and cell membranes. 2. Enzymes - Biological catalysts that speed up reactions. - Factors affecting enzyme activity: temperature, pH, and substrate concentration. 3. Photosynthesis - Biochemical process in plants to produce glucose using light energy, carbon dioxide, and water. - Equation: 6CO2 + 6H2O → C6H12O6 + 6O2. 4. Respiration - Aerobic respiration: Glucose + Oxygen → Carbon dioxide + Water + Energy (ATP). - Anaerobic respiration in humans: Glucose → Lactic acid + Energy. 5. DNA and Protein Synthesis (Basic level) - DNA as the molecule of inheritance. - Role of DNA in carrying genetic information. --- CIE AS and A Level Biology (9700) At the AS/A Level, biochemistry is studied in depth. Key areas include: 1. Biological Molecules - Carbohydrates: Structure and function of monosaccharides, disaccharides (e.g., maltose), and polysaccharides (e.g., starch, glycogen, cellulose). - Lipids: Triglycerides, phospholipids, and cholesterol. Role in membranes and energy storage. - Proteins: - Levels of structure: primary, secondary, tertiary, and quaternary. - Role of proteins in enzymes, antibodies, and transport (e.g., hemoglobin). - Nucleic Acids: - Structure of DNA and RNA. - Role of nucleic acids in protein synthesis. 2. Enzymes - Enzyme structure and mode of action (lock-and-key, induced fit). - Enzyme kinetics and factors affecting enzyme activity. - Competitive and non-competitive inhibitors. 3. Cellular Respiration - Glycolysis, Krebs cycle, and oxidative phosphorylation. - ATP production and its importance as an energy currency. 4. Photosynthesis - Light-dependent and light-independent (Calvin cycle) reactions. - Factors affecting photosynthesis. 5. Molecular Biology - DNA replication, transcription, and translation. - Role of mRNA, tRNA, and ribosomes in protein synthesis. 6. Biochemical Processes in Cells - Role of ATP in metabolism. - Metabolic pathways and enzyme regulation. --- CIE AS and A Level Chemistry (9701) While biochemistry is primarily a biology topic, it also features in chemistry at A Level: 1. Amino Acids and Proteins - Structure of amino acids and peptide bonds. - Protein hydrolysis and analysis. 2. Carbohydrates - Structure of glucose and its isomers. - Reactions of carbohydrates (e.g., oxidation). 3. Lipids - Structure of triglycerides, fatty acids, and phospholipids. - Saponification and ester formation. 4. Biochemical Techniques - Chromatography for separating amino acids and sugars. - Use of enzymes as biological catalysts in industrial processes. --- Summary - At the IGCSE level, biochemistry focuses on basic biomolecules (carbohydrates, proteins, lipids), enzymes, photosynthesis, and respiration. - At the AS/A Level, biochemistry delves deeper into molecular biology, enzyme kinetics, ATP production, protein synthesis, and metabolism.

Target audience: University students or aspiring medical professionals. I teach directly from the PDFs or materials provided by students, tailoring the lessons to their specific needs. Content: One-on-one sessions tailored to the student’s needs, covering topics like: Introduction to the Cell - The Cellular Genetic Mechanisms - The Internal Organization of The Cell - Cell Junctions and the Extracellular Matrix - and much more....... Ready to dive deep into the world of cells and molecules? The advanced Cell and Molecular Biology course is designed for university students passionate about research and medicine. Learn cutting-edge techniques and concepts that bring molecular biology to life. Start your journey today!

I'm a pharmacist, graduated from Faculty of Pharmacy, Ain Shams University, and hold a Master's degree in Analytical Chemistry. My goal is for students to understand important scientific subjects such as biology and chemistry without fatigue and to enjoy studying them. I give homework and submit periodic reports on the student's progress in their studies.

Science especially Biology, has always been my passion—a world of discovery, curiosity, and endless possibilities. With a Master’s degree in Applied Biosciences and Biotechnology from Imperial College London, I’ve spent years exploring the fascinating interplay of biology, microbiology, biochemistry, and chemistry. What drives me most is the ability to inspire others to see the wonder in these subjects, empowering students to embrace science as a way to understand and shape the world around them. In my classes, I aim to make biology approachable and enjoyable. I believe that every student has a unique way of learning, so I tailor my lessons to suit their needs, whether they’re building foundational knowledge or diving into advanced topics. My teaching style is interactive and friendly, using real-world examples, experiments, and visual aids to explain complex ideas in a simple, engaging manner. I encourage questions and discussions, creating a supportive environment where students feel comfortable exploring their curiosity. Together, we’ll not only tackle academic goals but also develop critical thinking and problem-solving skills that go beyond the classroom. Whether preparing for exams, improving grades, or simply nurturing a love for science, my goal is to make learning both meaningful and fun. I look forward to sparking that “aha!” moment for my students and guiding them on their educational journey.

Chemistry lessons taught by subject specialist, Master of science degree holder with 6 years teaching experience. Currently I am teaching in Middle east Europe and America I have successfully guided numerous students around the globe, from various grade levels and backgrounds to achieve their educational goals. •Currently, I am teaching: 1. GCSE students 2. IGCSE students 3. IB students 4. European School students 5. AS/A level students 6. American curriculum •Boost your understanding: Clear explanations, engaging activities, and practice exercises to solidify your knowledge. Master exam prep: Conquer past papers, tackle tricky concepts, and build confidence for upcoming tests. Individualized approach: Personalized curriculum and learning pace to fit your needs and goals. •Flexible scheduling: Online or in-person lessons to suit your busy schedule. Thanks for visiting my profile.

Biology is all around us. The cell, the smallest living unit, contains an incredible machinery. I help students to understand it through educational and fun lessons using concrete examples. I also help students to pass their exams in life and earth sciences for the baccalaureate, mid-term exams and oral exams.

I specialise in teaching anatomy, physiology, biochemistry & other medical related subjects and the subject becomes much easier when you have a knowledgeable and skilled teacher to guide you. My goal is to help you develop a deep understanding of the concepts and make the subject more manageable for you. When it comes to teaching I use variety of strategies to make my lectures more engaging and interesting. However I'm very flexible in my teaching methodology so if some students require a different approach, I'm happy to adjust my style accordingly. I firmly believe that every student has a unique potential that should be honed accordingly. So book a lesson with me. We'll make an interactive session that will help boost your knowledge. I hope you'll enjoy the lesson and will take away valuable insights from it. I wish you all a happy and successful future.

I have been a public school teacher for four years and have previously trained students to take the university entrance exams in this subject. Reinforcement classes will be given based on the official biology curriculum for the second year of high school in public education in Spain, with special emphasis on the relationship of concepts, deduction and a deep understanding of the subject in order to be able to face the entrance exam in optimal conditions and obtain a high average grade.