Marine Biology: Structure, Function, and Biological Adaptations

From 49 C$ /h

Marine Biology is an intermediate course exploring the biological principles that govern life in marine environments, from microscopic plankton to complex vertebrates. The course covers ocean ecosystems, marine biodiversity, physiological adaptations, ecological interactions, and evolutionary processes unique to marine organisms. Emphasis is placed on understanding structure–function relationships, environmental pressures, and data interpretation, with connections to core biological concepts relevant to pre-medical studies such as physiology, ecology, and evolution. By the end of the course, students will be able to explain how marine organisms adapt to their environments, analyze ecological data, and apply foundational biological principles across marine systems.

Location

Online from United States

About Me

Hello! I am a current junior at USC and study evolution, ecology, and environment. I am on the pre-med track for orthopedic surgery. I am a competitive powerlifter, basketball player, and swimmer. In my free time, I love to read, scuba dive, and act.

Education

Present - University of Southern California, junior
Boston University - physics
Franklin University Switzerland - italian and political science
Emerson College - creative writing
New York Film Academy - acting for the screen

Experience / Qualifications

ANDE Rapid DNA employee: Real-Time Polymerase Chain Reaction (qPCR), microfluidics, biotechnology, biochemistry, scientific writing
Keck School of Medicine employee: Integrative Anatomical and Biomechanics Sciences researcher
Harvard University: Student Health Ambassador

Age

Children (7-12 years old)

Teenagers (13-17 years old)

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Intermediate

Advanced

Duration

30 minutes

45 minutes

The class is taught in

English

Italian

Skills

Marine biology

Earth and life sciences

Environmental science

Availability of a typical week

(GMT -04:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Intro to Italian: Conversation Skills, Vocab, Grammar

51 C$ /h

Intro to Italian is a beginner-level course designed for students with little or no prior experience in Italian. The course focuses on building a strong foundation in basic grammar, vocabulary, pronunciation, conversational skills, reading, and writing. Students will learn how to introduce themselves, talk about daily activities, and ask and answer simple questions.. Cultural elements—such as Italian customs, food, and everyday expressions—are integrated throughout the course to support real-world communication.

College Essay Writing: Personal Statement and Application Essays

57 C$ /h

College Application Essay Writing is a skills-focused course designed to help students develop strong, effective academic essays. The course covers the full writing process, including brainstorming, thesis development, organization, paragraph structure, evidence integration, and revision. Emphasis is placed on clarity, argumentation, and proper academic style. Students will receive guided feedback to strengthen their writing and build confidence in their writing.

Sarah

4.74

(23)

SVT is an important subject and it is important that students master the basics and methodology of a successful exam.
Private lessons are offered by a very qualified senior teacher with a very long experience in the French system to remedy the deficiencies and prepare the tests and exams:
* remediation of deficiencies
* summaries + basic notions
* exams and practice tests
* series + application exercises
Classes are for all levels with excellent pedagogy and customized supports as needed.
You will quickly realize that with a good accompaniment and will the notes of the learner will improve and his confidence and sob insurance during exams will increase
It's never too late to catch up.

Rania

4.74

(23)

many people face problems while studying scientific subjects , so if you one of them and you need a small or big help , I am here to help you to face any obstacle you may have in the matter.
I am a medical student at the medecine school of tunis.
science has always been a passion of mine.
so I intend to make a personalised plan to each student according to his difficulties and help him overcome them step by step .

Mumba

4.74

(23)

My class descriptions involves learning all four natural sciences with stepwise approach.Below is what we are going to cover briefly in every science subject;
1.BIOLOGY: We will cover the following topics;
•Classification and characteristics of living organisms
•Cells
•Cells and Solutions
•Nutrients and their uses
•Plant Nutrition
•Enzymea
•Animal Nutrition
•Excretory System
•Endocrine System
•Nervous System
•Reproduction
•Contraceptives
•Immune System
•Excretory System

2.CHEMISTRY: We will cover the following topics;
•Particle arrangement of matter
•The Covalent bonding
•Acids,Bases and Salts
•The periodic table
•Extraction of metals
•Rate of chemical reactions
•Chemical energetics
•Non Metals
•Chemistry of the environment
•Organic Chemistry
3. PHYSICS: We will cover the following topics;
• Physical quantities and measurements
•S.I units and their conversions
•Matter
Density,Volume and Mass
•Weight
•Motion
•Force
•Electromagnetic Spectrum
•Soutu
•Electricity
•Transformer
•Radiation

Khaoula

4.74

(23)

Passionate about teaching, I offer personalized courses in Life and Earth Sciences, French and Arabic adapted to the level and needs of each student.
My goal is to make concepts simple, clear, and accessible, while helping students gain confidence and independence. I use a variety of teaching methods (detailed explanations, practical exercises, targeted reviews) to ensure thorough understanding and rapid progress.
Whether it's to fill gaps in knowledge, prepare for an exam or improve overall level, I adapt to each person's pace in a serious but pleasant atmosphere.

Amalia

4.74

(23)

I specialise in teaching Mathematics for the upper Primary level (Grade 4–6) under IB or Cambridge syllabus. I here to help the kids before facing the IGCSE Exam standard with the perfect tailored method for each kids. No pressure, judgements, or anything to make the kids stressed out.

Ace

4.74

(23)

This class is designed for students who want to deeply understand soil science, environmental systems, and agriculture through both theory and real-world application. As an agriculture instructor specializing in soil science, I guide students using a structured, step-by-step approach that simplifies complex concepts such as soil formation, classification, land use, and ecosystem interactions.

Lessons are interactive and tailored to each student’s level and goals—whether you need help with assignments, exam preparation, or building a strong conceptual foundation. I incorporate field-based examples, visual explanations, and guided problem-solving to make learning practical and engaging.

In addition, I support technical writing skills for agriculture and environmental topics, helping students clearly present reports, research, and analyses. My goal is not just to help you pass, but to truly understand and apply what you learn.

Sandrine

4.74

(23)

Need a boost to help your child regain confidence and develop good study habits?

Hello! With a rich and varied background (Law, Health, Computer Science) and solid teaching experience, I offer comprehensive support for students from primary to high school.
My goal is not just to get them to do the exercises, but to transmit a work methodology that will serve the student throughout their life.

Why choose multi-subject support?
Rather than multiplying the number of stakeholders, I offer an overall vision that allows us to fill in the gaps wherever they may be found:
Literary Subjects: French (writing, spelling), English (spoken fluently after 20 years in the USA), History-Geography.
Scientific Subjects: Life and Earth Sciences and Anatomy (thanks to my medical studies), Mathematics.

My teaching approach:
Patience and Listening: I adapt my explanations to the personality of each student.

Levels: Primary, Middle School and High School.
Location: online only.
Flexibility: Possibility of concentrating on a specific subject before an exam.

Zakaria

4.74

(23)

Hello,

Holding a Bachelor's and Master's degree in biology, I offer tutoring in Life and Earth Sciences (SVT), Biology and scientific subjects for middle school, high school and university students.

The courses are tailored to each student's level and difficulties in order to improve understanding, methodology and academic results.

What I propose:
Simple and clear explanation of the courses
Homework help and exercises
Preparation for tests and exams
Methodology of scientific writing
Summaries and revision sheets
Exercises tailored to the student's specific weaknesses
Regular monitoring of progress
Levels:
Middle School
High school (Life and Earth Sciences / Biology)
University / Faculty (depending on module)
Formats:
Online course
Home tutoring
Individual sessions

My goal is to help the student truly understand scientific concepts and become more independent in their work.

Selina

4.74

(23)

Holding a double master's degree in molecular and cellular biology (University of Rennes) and in genetics and functional genomics (University of Trieste, Italy), I offer SVT courses adapted to high school students from the second to the final year, with particular attention to students specializing in SVT preparing for the baccalaureate.

Each lesson is prepared in advance: before the session, I ask you to tell me your specific difficulties, your course, and the date of your next assessment. This allows me to come prepared with a structured mini-program, targeted explanations, and exercises tailored to your actual needs.

During lessons, I prioritize in-depth understanding over memorization. In Life and Earth Sciences, the concepts follow a logical sequence — genetics, gene expression, evolution, immunology — and understanding the logic is far more effective than rote learning.

After each lesson, I send a summary of the points covered and advice for working alone until the next session.

100% online courses, available throughout France.

Kristina

4.74

(23)

With an utmost passion to the subjects taught I believe, that a clear structure to the lesson as well as personal interest in the taught area are key components of success!
Yes, good grades are not an indicator of knowledge, however they do allow for a more comfortable introduction into the higher education and career! I am convinced, that writing exams and successfully passing in-class assessment tests is a skill, that can be trained - therefore I focus strongly not only on thorough explanation of material, but also on application of the learned information into the context of exams.

Fabian

4.74

(23)

Hi! My name is Fabian and I am offering private tutoring for students of all ages and levels. I hold a PhD in Biology and have several years of international research and teaching experience.

I can help with:
German
Maths
Biology
Other life sciences subjects

from primary school all the way up to university level.

I also offer support with exam preparation, study skills, and university applications/admissions.

If you or someone you know might be interested, feel free to send me a message. I'd be happy to chat about your needs.

Thanks, and have a great day!

4.74

(23)

Ye class specially un students ke liye hai jo Nature ko dil se samajhna chahte hain. Is class ka maqsad sirf bookish knowledge dena nahi, balki Nature se connection banana hai. Hum dekhenge ke plants kaise oxygen banate hain, animals apni zindagi kaise guzarte hain, aur rivers aur mountains hamari zindagi mein kitne zaroori hain.

Har lesson mein hum real-life examples, pictures aur simple Urdu explanation use karenge. Topics mein shamil hain: plants aur unki types, animals aur unka habitat, water cycle kaise chalta hai, weather aur seasons ka farq, forests ki importance, aur pollution se environment ko kya nuqsan hota hai.

Hum climate change, biodiversity aur conservation ke bare mein bhi baat karenge. Aap seekhenge ke hum apni rozmarra ki choti choti aadat se zameen ko kaise clean aur green rakh sakte hain. Is class mein koi mushkil lafz nahi hoga. Sab kuch aasan lafzon mein samjhaya jayega taa-ke har age ke student ko faida ho.

Agar aap Science ko boring samajhte hain to ye class aap ki soch badal degi. Nature khud ek teacher hai. Is class ke baad aap phool, darakht, parinday aur nadi ko naye nazariye se dekhenge. Aayein mil kar seekhein, samjhein aur apni dharti ki hifazat karein. Ye class knowledge ke sath sath zimmedari ka ehsaas bhi degi.

Join karein aur Nature ka safar shuru karein.

Sarfrajm

4.74

(23)

I am an experienced Hindi teacher with 10 years of teaching experience in CBSE schools. This course is designed for students who want to improve their Hindi reading, writing, grammar, vocabulary, and communication skills.
The lessons are tailored to the student's level and learning goals. Special support is provided for CBSE curriculum, homework assistance, exam preparation, grammar improvement, creative writing, and spoken Hindi.
Whether you are a school student, a beginner learning Hindi, or someone looking to improve fluency and confidence, the classes are interactive, engaging, and focused on achieving excellent results.
Key Areas Covered:
Hindi Reading and Writing
Grammar and Vocabulary
CBSE Exam Preparation
Spoken Hindi
Creative Writing Skills
Homework and Assignment Support
Pronunciation and Communication Skills
Personalized lessons are available for children and adults, with a friendly and supportive learning environment.

Amaël

4.74

(23)

Hello,
With a Master's degree in Biology, I offer my services to improve your science skills at high school level (physics-chemistry, life and earth sciences) as well as at university level (biochemistry, etc...)

I adapt as much as possible to the students' level and I manage to make all these somewhat complex concepts much easier to understand.

Sandali

4.74

(23)

I am an M.Sc. graduate in Botany with a passion for making science easy to understand and enjoyable for students. My online classes are designed for students in Grades 5–8 and focus on building strong concepts in Biology and General Science.

Lessons are interactive, student-friendly, and adapted to each learner’s pace. I use simple explanations, real-life examples, and regular practice to help students improve their understanding, confidence, and academic performance.

Whether you need help with school lessons, homework, exam preparation, or strengthening basic concepts, I am here to support your learning journey.