Curriculum
Course: IAL Edexcel Linear
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Curriculum

IAL Edexcel Linear

Unit 1: Lifestyle, Transport, Genes and Health

0/36 Dr Dabour Hub Science Diagram and Course Material

Unit 2: Cells, Development, Biodiversity and Conservation

0/34 Dr Dabour Hub Science Diagram and Course Material

Unit 3: Practical Skills in Biology I

0/31 Dr Dabour Hub Science Diagram and Course Material

Unit 4: Energy, Environment, Microbiology and Immunity

0/34 Dr Dabour Hub Science Diagram and Course Material

Unit 5: Respiration, Internal Environment, Coordination and Gene Technology

0/42 Dr Dabour Hub Science Diagram and Course Material

Unit 6: Practical Skills in Biology II

0/51 Dr Dabour Hub Science Diagram and Course Material
Quiz

Unit 3 — Practical Skills in Biology I – Check yourself

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Practical Skills in IAL Linear Biology check yourself quiz: free practice for IAL Edexcel Linear. Work through this Practical Skills in IAL Linear Biology check yourself quiz and get instant feedback on every answer. If you get stuck, review the 3.1 Practical Skills in Biology I — Notes lesson. More practice: IAL Edexcel Linear — all units. Syllabus: Pearson Edexcel International A Levels.

  • Questions count: 8
  • Passing grade: B+
  • Time limit: 10 minutes
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1.
According to the comparison table in this lesson, what is the Equipment of Enzyme rates?
According to the comparison table in this lesson, what is the Equipment of Enzyme rates?
Core practical skills
Light microscope, graticule
Water bath, colorimeter
Balance, sucrose solutions
TLC plate, solvent
2.
Which statement best describes Control variable?
Which statement best describes Control variable?
Stepwise dilution of a solution.
e.g. t-test, chi-squared, Spearman’s.
Kept constant.
Same results by others or with other methods.
3.
Which key term matches this description: "Kept constant."
Which key term matches this description: "Kept constant."
Reproducibility
Independent variable
Hypothesis
Control variable
4.
In the sequence covered in this lesson, which step comes immediately after Method?
In the sequence covered in this lesson, which step comes immediately after Method?
Results
Analysis
Hypothesis
Conclusion
5.
Which step comes first in the sequence covered in this lesson?
Which step comes first in the sequence covered in this lesson?
Question
Conclusion
Method
Analysis
6.
Which statement best describes Reproducibility?
Which statement best describes Reproducibility?
Same results by others or with other methods.
Factor you measure.
Same results when repeated by the same person.
Kept constant.
7.
According to the comparison table in this lesson, what is the Data of Microscopy?
According to the comparison table in this lesson, what is the Data of Microscopy?
Core practical skills
Rate vs temperature
% mass change
Magnification, drawings
Rf values
8.
Complete the statement: The variable you change is the ______ variable.
Complete the statement: The variable you change is the ______ variable.
independent
Repeatability
Statistical test
Serial dilution
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Part of Unit 3: Practical Skills in Biology I — see every lesson and quiz in this unit.
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