Biology sl Samenvattingen, Notities en Examens
Op zoek naar een samenvatting over Biology sl? Op deze pagina vind je 379 samenvattingen over Biology sl.
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IB Biology Unit 1 (Cell Biology - SL) Latest Update Graded A+
- Tentamen (uitwerkingen) • 9 pagina's • 2024
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IB Biology Unit 1 (Cell Biology - SL) 
 
Latest Update Graded A+ 
 
Cell Theory all living things are made up of cells, all cells come from previous cells, the cell 
is the basic fundamental unit of life 
 
Functions of life that the cell must carry out -Nutrition: obtaining food, to provide energy 
and the materials needed for growth 
- Metabolism: chemical reactions inside the cell, including cell respiration to release energy 
-Growth: an irreversible increase in size 
-Response: the ability ...
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IB Biology - Molecular Biology (Topic 2 SL) Rated A+
- Tentamen (uitwerkingen) • 7 pagina's • 2024
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IB Biology - Molecular Biology (Topic 2 
 
SL) Rated A+ 
 
Carbon Element of life able to form four particularly stable covalent bonds 
 
Organic compound A compound that contains carbon and is found in living things 
 
Carbohydrates Class of molecules with the general formula - CH2O 
 
Glycogen Form in which glucose is stored in humans and fungi. 
 
Starch Form in which glucose is stored in plants. 
 
Proteins Building blocks of cells, enzymes and structural molecules and carry out functions 
w...
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IB Biology SL Year 1: Exam Review Questions with Answers. Updated to the latest Edition
- Tentamen (uitwerkingen) • 13 pagina's • 2024
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Enzyme - AnsGlobular proteins that act as catalysts of chemical reactions 
Active Site - AnsRegion on the surface of an enzyme to which substrates bind and which catalyzes a 
chemical reaction involving substrates 
Enzyme-substrate specificity - AnsThe active sites of enzymes are specific to their substrates because 
it has a very specific shape, which means enzymes can catalyze only certain reactions as only a small 
number of substrates fit in the active site 
Effect of temperature on enzym...
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IB Biology HL Questions And Answers 2023 Update A+ & IB Biology - Unit 4 - Ecology SL/HL IB biology 11 SL Ecology topic. 2023 (A+). Best review package deal solution 2023 update. Questions with correct answers (A+ Grade)
- Voordeelbundel • 4 items • 2023
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What are the characteristics common to all forms of life? - Answer-reproduction, carbon, 
responds to surroundings, Growth and Development, cellular organization, and energy
Outline what is meant by the trophic level of an organism with three examples from one 
named habitat. (4 max) - Answer-feeding level for an organism in a food chain
naming of
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IB Biology SL notes
- Samenvatting • 49 pagina's • 2023
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- €24,98
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These notes contain everything from the IB Biology SL syllabus, including cellular biology, molecular biology, ecology, genetics, evolution and human physiology. Includes diagrams and charts as well. Super detailed, ensured I got a 7/7 on Biology.
Terwijl je dit leest heeft een medestudent weer €4,35 verdiend
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IB Biology SL IA on Pupillary Light Reflex
- Tentamen (uitwerkingen) • 14 pagina's • 2023
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This Biology IA looks researches "Pupillary light reflex under 5 levels of light intensity exposure". It has scored full marks in 2021 year's IB session
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IB biology past essay questions HL and SL all units and mark scheme 2023 (A+)
- Tentamen (uitwerkingen) • 50 pagina's • 2023
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IB biology past essay questions HL and 
SL all units and mark scheme 
2023 (A+) 
Outline what is meant by the trophic level of an organism with three examples from one 
named habitat. (4 max) - Answer-feeding level for an organism in a food chain 
naming of habitat (1 mark) 
naming three trophic levels correctly (1 mark) 
three examples forming a food chain from the named habitat (1 mark) 
2. Compare the ways in which autotrophic, heterotrophic and saprotrophic organisms 
obtain energy. (6 ma...
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IB biology past essay questions HL and SL all units and mark scheme 2023 (A+)
- Tentamen (uitwerkingen) • 50 pagina's • 2023
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Ook in voordeelbundel
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- €23,85
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IB biology past essay questions HL and 
SL all units and mark scheme 
2023 (A+) 
Outline what is meant by the trophic level of an organism with three examples from one 
named habitat. (4 max) - Answer-feeding level for an organism in a food chain 
naming of habitat (1 mark) 
naming three trophic levels correctly (1 mark) 
three examples forming a food chain from the named habitat (1 mark) 
2. Compare the ways in which autotrophic, heterotrophic and saprotrophic organisms 
obtain energy. (6 ma...
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IB biology past essay questions HL and SL all units and mark scheme 2023 (A+
- Tentamen (uitwerkingen) • 50 pagina's • 2023
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- €13,41
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IB biology past essay questions HL and 
SL all units and mark scheme 
2023 (A+) 
Outline what is meant by the trophic level of an organism with three examples from one 
named habitat. (4 max) - Answer-feeding level for an organism in a food chain 
naming of habitat (1 mark) 
naming three trophic levels correctly (1 mark) 
three examples forming a food chain from the named habitat (1 mark) 
2. Compare the ways in which autotrophic, heterotrophic and saprotrophic organisms 
obtain energy. (6 ma...
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IB Biology SL Final Study Guide 2022/2023 with 100% correct answer
- Tentamen (uitwerkingen) • 4 pagina's • 2022
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- €11,01
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What is the cell theory? 
1. cells are the basic unit of life 2. All living things are made up of cells 3. all cells come from pre--existing cells. 
 
 
 
What is the difference between the structure of all prokaryotes and all eukaryotes? 
prokaryotes has a nuclei and eukaryotes has nuclear envelope 
 
 
 
A cell has cytoplasm, a cell wall, naked DNA and ribosomes. Based on this information, what type of cell could this be? 
A bacterium 
 
 
 
Which pair of features is correct for both a human l...
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