1st lesson free
Catalina
- Rate R577
- Response 1h
R577/h
Contact
1st lesson free
- Biology
- Cellular biology
- Anatomy
- Geology
Harvard Medical School MD | 4 years of clinical and academic tutoring experience
- Biology
- Cellular biology
- Anatomy
- Geology
Lesson location
About Catalina
Retake students often find themselves repeating the same mistakes in Biology despite knowing the definitions. I hold an MD from Harvard Medical School and specialize in identifying where your logic fails.
Mitosis and meiosis, microbiology, and biological drawing require a deep conceptual grasp rather than rote memorization. Evolution and natural selection, food webs and energy flow, and cell biology are foundational to my teaching approach. I also cover the nervous system, genetics and inheritance, homeostasis, and ecology and ecosystems.
My 4 years of experience allow me to simplify these topics so they finally click. It is satisfying to see the exact moment a concept transforms from abstract confusion into clarity.
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About the lesson
- Primary
- Secondary
- Matric/GCSE
- +7
levels :
Primary
Secondary
Matric/GCSE
AS Level
A Level
BTech
Adult education
Masters
Doctorate
MBA
- English
Languages in which the lesson is available :
English
Initial sessions start with the scratch of a pen on a whiteboard as we map out complex cellular signaling pathways. Sensory details like this help solidify your memory of the nervous system and homeostasis. We will apply this clarity to genetics and inheritance as well as complex ecology and ecosystems models. Having taught 56 students, I know how to target your weak points effectively.
I prioritize precision in every explanation to ensure you avoid common MCAT traps. Achieving a 6.0 point gain is a realistic target when we focus on these high-yield topics together.
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Rates
Rate
- R577
Package rates
- 5h: R2885
- 10h: R5770
free lesson
The free first lesson with Catalina allows you to get to know the tutor and discuss your needs and expectations.
- 1h
online
- R577/h
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