Note that carbohydrates, lipids, and proteins contain Carbon, Hydrogen, and Oxygen (proteins also contain Nitrogen).
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Light-dependent vs. Light-independent stages of photosynthesis (if applicable to your core depth). biology o level 5090 notes better
Differentiate between plant and animal cells. Remember that only plant cells have a cellulose cell wall chloroplasts large central vacuole Movement into/out of Cells: Master the three main processes: Diffusion: Passive movement down a concentration gradient.
Textbook approach: Conceptual explanations spread across multiple sub-chapters. Light-dependent vs
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: Characteristics of living organisms, cell structure (comparing plant vs. animal cells), and the movement of substances via diffusion, osmosis, and active transport . Remember that only plant cells have a cellulose
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