One-to-one Biology 30 tutoring for Grade 12 students following the Alberta curriculum. Bring your course outline and a question you found difficult: we connect the underlying ideas, show a method and help you practise it independently.
Biology 30 (Biology 30) is listed in Alberta’s course catalogue at Grade 12. Diploma-exam course.
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Biology 30: topics to discuss
Biochemistry, metabolic processes, molecular genetics, homeostasis and population dynamics. Explain mechanisms as linked steps rather than lists of terms. Interpret data and describe how a change in one part of a system can affect its regulation or output. Confirm the current topic sequence and full coverage using your school’s outline and the official source below.
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Building confidence in science
Biological explanations connect a structure or process to its function. Use the question's evidence and distinguish a mechanism from a simple description of a pattern. Lessons can alternate a modelled example, a question attempted together and an independent attempt so the tutor can see where understanding changes.
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Use school feedback to guide revision
Bring a recent question, marked solution or topic checklist. Explain where you got stuck. The next practice task should check that particular skill before introducing more complexity. Tutoring supports learning; assessed submissions remain the student’s own work.
Understand it. Try it. Review it.
Put your science learning into practice.
Worked example · Cells, inheritance and evidence
Two heterozygous parents have genotype Bb. What is the chance of bb offspring?
Each parent can pass B or b.
The combinations are BB, Bb, Bb and bb.
One of four combinations is bb: probability 1/4 for each offspring under this model.
Common mistakes to check
Assuming dominant means common
Changing more than one experimental variable at once
Preview the worksheet 