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The AQA GCSE Biology Paper 1 Higher past paper from November 2021 covers key topics in biology and tests students' knowledge through a variety of question types. This comprehensive exam paper assesses understanding of photosynthesis, food tests, and fermentation among other topics.
Key points:
08/07/2023
2758
This page presents data from the photosynthesis experiment in a table format. Students are asked to:
Example: The table shows the number of gas bubbles produced at different distances from the lamp.
This page begins Question 1, which focuses on photosynthesis. It includes a multiple choice question about the equation for photosynthesis and introduces an investigation into the effect of light intensity on photosynthesis rate.
Vocabulary: Photosynthesis - The process by which plants use sunlight, water and carbon dioxide to produce oxygen and glucose.
Example: The question provides a diagram of the experimental setup, showing a lamp, pondweed in water, and a method for collecting gas bubbles.
This page is intentionally left blank for students to use as extra space if needed.
This page introduces Question 3, which focuses on fermentation in yeast. It includes:
Definition: Fermentation - A metabolic process that converts sugar to alcohol or organic acids using yeast or bacteria.
This page continues Question 3, providing the method for the fermentation experiment. The method includes:
Highlight: The experimental setup includes a gas syringe to measure the gas produced during fermentation.
This page provides essential details about the AQA November 2021 Biology Paper 1 Higher past paper. It outlines the materials needed, instructions for completing the exam, and general information about the paper.
Key information includes:
Highlight: Students are reminded of the need for good English and clear presentation in their answers.
This page continues Question 1, asking students to identify the independent variable in the photosynthesis investigation. It also provides the method used in the experiment.
Definition: Independent variable - The factor that is changed or manipulated in an experiment.
The method outlined includes:
This page focuses on experimental design and improvement. Students are asked to:
Highlight: These questions test students' understanding of variables in scientific experiments and their ability to critically analyze experimental design.
This page is intentionally left blank for students to use as extra space if needed.
This page presents Question 2, which focuses on food tests. Students are asked to describe how to test a food sample for protein, starch, and sugar, including the expected color changes.
Vocabulary: Food tests - Chemical tests used to detect the presence of specific nutrients in food samples.
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gcse combined science trilogy higher tier biology paper 1 (12 of may 2020) questions with answers
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GCSE Double Award Science Biology Osmosis notes
notes on osmosis covering the whole spec
11
42
7
plant + animal cells / organ systems
basically just mind maps and notes
13
145
10
specialised cells
sperm cells, nerve cells, muscle cells, root hair cells & phloem and xylem cells
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128
Plant cell specialisation
Cell biology- plant cell specialisation
Average app rating
Pupils love Knowunity
In education app charts in 12 countries
Students have uploaded notes
iOS User
Philip, iOS User
Lena, iOS user
The AQA GCSE Biology Paper 1 Higher past paper from November 2021 covers key topics in biology and tests students' knowledge through a variety of question types. This comprehensive exam paper assesses understanding of photosynthesis, food tests, and fermentation among other topics.
Key points:
This page presents data from the photosynthesis experiment in a table format. Students are asked to:
Example: The table shows the number of gas bubbles produced at different distances from the lamp.
This page begins Question 1, which focuses on photosynthesis. It includes a multiple choice question about the equation for photosynthesis and introduces an investigation into the effect of light intensity on photosynthesis rate.
Vocabulary: Photosynthesis - The process by which plants use sunlight, water and carbon dioxide to produce oxygen and glucose.
Example: The question provides a diagram of the experimental setup, showing a lamp, pondweed in water, and a method for collecting gas bubbles.
This page is intentionally left blank for students to use as extra space if needed.
This page introduces Question 3, which focuses on fermentation in yeast. It includes:
Definition: Fermentation - A metabolic process that converts sugar to alcohol or organic acids using yeast or bacteria.
This page continues Question 3, providing the method for the fermentation experiment. The method includes:
Highlight: The experimental setup includes a gas syringe to measure the gas produced during fermentation.
This page provides essential details about the AQA November 2021 Biology Paper 1 Higher past paper. It outlines the materials needed, instructions for completing the exam, and general information about the paper.
Key information includes:
Highlight: Students are reminded of the need for good English and clear presentation in their answers.
This page continues Question 1, asking students to identify the independent variable in the photosynthesis investigation. It also provides the method used in the experiment.
Definition: Independent variable - The factor that is changed or manipulated in an experiment.
The method outlined includes:
This page focuses on experimental design and improvement. Students are asked to:
Highlight: These questions test students' understanding of variables in scientific experiments and their ability to critically analyze experimental design.
This page is intentionally left blank for students to use as extra space if needed.
This page presents Question 2, which focuses on food tests. Students are asked to describe how to test a food sample for protein, starch, and sugar, including the expected color changes.
Vocabulary: Food tests - Chemical tests used to detect the presence of specific nutrients in food samples.
Biology - Combined sci trilogy higher bio p1
gcse combined science trilogy higher tier biology paper 1 (12 of may 2020) questions with answers
31
1312
0
Biology - knowledge organiser
Learn how to improve your memory retention by using different cognitive skills and techniques.
161
1615
2
Biology - GCSE Double Award Science Biology Osmosis notes
notes on osmosis covering the whole spec
9
247
1
Biology - plant + animal cells / organ systems
basically just mind maps and notes
11
42
0
Biology - specialised cells
sperm cells, nerve cells, muscle cells, root hair cells & phloem and xylem cells
13
145
0
Biology - Plant cell specialisation
Cell biology- plant cell specialisation
13
128
1
Average app rating
Pupils love Knowunity
In education app charts in 12 countries
Students have uploaded notes
iOS User
Philip, iOS User
Lena, iOS user
