1st lesson free
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S gayathri
- Rate S$9
- Response 1h
S$9/h
Contact
1st lesson free
- Biology
- Anatomy
- Genetics
- Physiology
- Microbiology
M.Sc., Qualified Science teacher: Personalized coaching to build clear concepts in Biology, Anatomy, Genetics and Botany.
- Biology
- Anatomy
- Genetics
- Physiology
- Microbiology
Lesson location
About S gayathri
GAYATHRI SARAVANAN Experienced NEET Botany Educator I am a highly passionate and results-driven educator with a Master of Science (MSc) in Botany from Bharathiar University, Coimbatore, Tamil Nadu. I bring three years of specialized experience in coaching students for NEET UG Botany. Core Expertise: My teaching is defined by exceptional concept clarity, especially in the most challenging areas of the syllabus, including recombination, molecular genetics, and complex plant physiology concepts. Unique Teaching Methodology: I possess a unique and highly effective pedagogical approach: narrating intricate biological concepts as engaging stories and memorable narratives. This method significantly boosts student retention, transforming difficult science into easily understandable and long-lasting knowledge. Proven Track Record: My commitment to student success is validated by tangible results. I proudly mentored V. Thirumurthy, who secured the State First Rank (Tamil Nadu) in the NEET UG 2025 examination (under the 7.5% government reservation category).
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About the lesson
- All levels
- English
All languages in which the lesson is available :
English
"Plants are the lungs of the Earth, producing oxygen and purifying the air we breathe. Even common, uneducated citizens can recognize the importance of plants on Earth. However, as science students, we should understand the physiological processes behind this phenomenon. Photosynthesis Photosynthesis is the process by which plants, algae, and some bacteria convert light energy from the sun into chemical energy in the form of glucose. Where Does it Occur? Photosynthesis occurs in specialized organelles called chloroplasts, which are present in plant cells. Physiological Mechanism The physiological mechanism behind photosynthesis involves the absorption of light energy by pigments such as chlorophyll, which drives the conversion of carbon dioxide and water into glucose and oxygen. This complex process involves two stages: the light-dependent reactions and the light-independent reactions (Calvin cycle). The Green is a Flaw: Plants appear green because the primary pigment, chlorophyll, absorbs the blue and red wavelengths of light very efficiently but reflects green light back to our eyes. In other words, they don't use the green light well. Oxygen is a Waste Product: The oxygen we breathe is actually a byproduct of the reaction where the plant splits water molecules. The plant keeps the hydrogen to make sugar and releases the oxygen as "trash."
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Rates
Rate
- S$9
Pack rates
- 5h: S$47
- 10h: S$94
free lessons
This first lesson is free to allow you to get to know your teacher so that they can best meet your needs.
- 1hr
online
- S$7/h
Details
This structured, high-value online class is meticulously designed to ensure complete content mastery and maximum efficiency within the one-hour session, ensuring no time is wasted and every concept is thoroughly covered. Topic-Wise Practice Tests: After the completion of each topic, a custom-prepared test question paper will be provided. We dedicate a portion of the class to a focused question-and-answer discussion session, where we review solutions, analyze common pitfalls, and refine your answering technique. In short, your investment covers not just an hour of instruction, but a complete, all-inclusive package of high-yield notes, structured practice, and focused discussion designed for academic excellence.
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