AS: CARBOHYDRATES & LIPIDS REVISION PACK (TOPIC 1)

KEY TERMS

Flashcards to test yourself on the required CARBOHYDRATES and LIPIDS knowledge

ALL THE QUESTIONS

Every CARBOHYDRATES and LIPIDS question since 2017 plus an extra question pack

KEY QUESTIONS

Don't try to do every past paper question ever! To nail this topic, just TT METHOD these key questions.




Biological Molecules, Transport Across Membranes

Covers a range of content on biological molecules. Make sure you're comfortable with Chemical Structures, such as these, as they crop up quite a lot. It might be useful to draw all of the ones in the spec out on one page so that you can compare them.

  QUESTION   MARK SCHEME

  AS LEVEL - PAPER 1 2018 - QUESTION 1


 RELATED LESSONS

If you found this question difficult, choose one of the lessons below for a focused action hour of study.

Proteins Intro |  Active Transport |  Diffusion |  Carbohydrates Intro |  Triglycerides |  Translation |  Biological Molecules




Properties of Water

A nice summary of the content on water that you need to know. Don't worry about drawing the full atomic structure - they're just looking for the symbols to show the charges in the correct places.

  QUESTION   MARK SCHEME

  AS LEVEL - PAPER 1 2018 - QUESTION 2


 RELATED LESSONS

If you found this question difficult, choose one of the lessons below for a focused action hour of study.

Water - Solvent |  Water Intro |  Condensation & Hydrolysis




Properties of Water, Transport Across Cell Membranes, Data Analysis, Polymers of Carbohydrates

For part c) remember to refer to pattern in the data and then explain why this is happening, using your knowledge.

  QUESTION   MARK SCHEME

  AS LEVEL - PAPER 1 2017 - QUESTION 3


 RELATED LESSONS

If you found this question difficult, choose one of the lessons below for a focused action hour of study.

Glycogen |  Water - Solvent |  Osmosis |  Facilitated Diffusion |  Water Intro |  Condensation & Hydrolysis




Triglycerides, Cholesterol, Carbohydrates, Calculate Ratio

Remember to think about the wider specification as questions can draw from lots of different areas. For questions like dii) - it's useful to specify any correlations evident in the data as a starting point, even though this may seem obvious, as this often gets you a mark in itself.

  QUESTION   MARK SCHEME

  AS LEVEL - PAPER 1 2016 - QUESTION 6


 RELATED LESSONS

If you found this question difficult, choose one of the lessons below for a focused action hour of study.

HDLs & LDLs |  Starch |  Triglycerides |  Exocytosis & Endocytosis |  Glycogen |  Ratios




Cell Membranes, Phospholipids, Transport Across Membranes

Good example of a cell membrane diagram. Can you name all of the different components as practice?

  QUESTION   MARK SCHEME

  AS LEVEL - PAPER 1 2015 - QUESTION 1


 RELATED LESSONS

If you found this question difficult, choose one of the lessons below for a focused action hour of study.

Cell Membranes |  Facilitated Diffusion |  Phospholipids

Q & A

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