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4.1u1 - 4.1u7 + Ecological Niche Concept & Food Chains Standard Level IB Biology
This compiled note document contains notes detailing the definition of species. It discusses the functions and examples of autotrophs, heterotrophs. It gives examples of decomposers, what they do, what they decompose. The job of saprotrophs is also thoroughly explained with examples. Outlines the definitions of community, population, and temporal separation. It gives a very in depth explanation of the ecological niche concept, with reference to venn diagrams. It also touches on the food web, giv...
- Interview
- • 1 pages •
This compiled note document contains notes detailing the definition of species. It discusses the functions and examples of autotrophs, heterotrophs. It gives examples of decomposers, what they do, what they decompose. The job of saprotrophs is also thoroughly explained with examples. Outlines the definitions of community, population, and temporal separation. It gives a very in depth explanation of the ecological niche concept, with reference to venn diagrams. It also touches on the food web, giv...
C.2 Standard Level Biology Notes & Exam Prep : Ecosystems
This detailed note sheet outlines the characteristics of all biomes outlined in the SL Biology syllabus. It describes terms such as biome, biosphere, sink flows, etc. It outlines examples of primary succession and secondary succession. Contains an example of a drawn Gersmehl diagram and Climograph. Describes how climate is defined by temperature and rainfall.
- Interview
- • 1 pages •
This detailed note sheet outlines the characteristics of all biomes outlined in the SL Biology syllabus. It describes terms such as biome, biosphere, sink flows, etc. It outlines examples of primary succession and secondary succession. Contains an example of a drawn Gersmehl diagram and Climograph. Describes how climate is defined by temperature and rainfall.
Neural Transmission IB Standard Level Biology
Outlines the way in which an electrical signal is propagated in the post synaptic neuron (a 10 step process with detail). Includes MUST KNOW summaries to describe the synapse process. It details acetylcholine and its function in the synaptic cleft. It briefly touches on the process of modulating, which controls the intensity and duration of signals. Includes a small annotated diagram to visualize the synapse.
- Interview
- • 1 pages •
Outlines the way in which an electrical signal is propagated in the post synaptic neuron (a 10 step process with detail). Includes MUST KNOW summaries to describe the synapse process. It details acetylcholine and its function in the synaptic cleft. It briefly touches on the process of modulating, which controls the intensity and duration of signals. Includes a small annotated diagram to visualize the synapse.
UNIT 6 : Digestive System Junior Year IB Standard Level Biology
This note sheet encapsulates the digestive system covered in SL Biology. It outlines the digestive process in steps and the structure of the small intestine. It has details on the villus, structures of the villus epithelium, and all human digestive enzymes covered in the syllabus (amylase, protease, lipase). There are also details on macromolecule substrates that help to understand breaking down of starch, lipids, sugars, etc. Processes such as peristalsis and segmentation is also covered. Furth...
- Interview
- • 1 pages •
This note sheet encapsulates the digestive system covered in SL Biology. It outlines the digestive process in steps and the structure of the small intestine. It has details on the villus, structures of the villus epithelium, and all human digestive enzymes covered in the syllabus (amylase, protease, lipase). There are also details on macromolecule substrates that help to understand breaking down of starch, lipids, sugars, etc. Processes such as peristalsis and segmentation is also covered. Furth...
The Human Circulatory System Notes : IB Standard Level Biology Class
This detailed and compact note sheet is comprised of multiple labelled diagrams which outline the characteristics of arteries, veins, and capillaries. It discusses components of the blood, such as plasma, erythrocytes, leukocytes, and platelets. It also discusses the process that leads to atherosclerosis, with the addition of description of terms such as atheromas, thrombosis, and myocardial infarction (heart attack). It outlines the steps in which blood travels through the heart in extreme deta...
- Interview
- • 1 pages •
This detailed and compact note sheet is comprised of multiple labelled diagrams which outline the characteristics of arteries, veins, and capillaries. It discusses components of the blood, such as plasma, erythrocytes, leukocytes, and platelets. It also discusses the process that leads to atherosclerosis, with the addition of description of terms such as atheromas, thrombosis, and myocardial infarction (heart attack). It outlines the steps in which blood travels through the heart in extreme deta...
6.5 IB Standard Level Biology : Neurons and Synapses
In this note sheet including extremely detailed diagrams with labels, there are multiple topics covered in a neat and concise way that helped me get 7's in SL Bio. It details resting potential and action potential with diagrams, providing an explanation of the ion gradient. It includes a word bank in which terms such as axons, myelin sheath, node of Ranvier, saltatory conduction, and Schwann cells are noted). It further outlines the steps of the propagation of nerve impulses, with a diagram of ...
- Interview
- • 1 pages •
In this note sheet including extremely detailed diagrams with labels, there are multiple topics covered in a neat and concise way that helped me get 7's in SL Bio. It details resting potential and action potential with diagrams, providing an explanation of the ion gradient. It includes a word bank in which terms such as axons, myelin sheath, node of Ranvier, saltatory conduction, and Schwann cells are noted). It further outlines the steps of the propagation of nerve impulses, with a diagram of ...