F214 2.0 / 5 based on 1 rating ? Biologyf214A2/A-levelOCR Created by: Chloe ReidCreated on: 06-06-15 15:12 Excretion removal of metabolic wastes from the body 1 of 5 Autotroph an organism that can generate its own food using SIMPLE INORGANIC molecules such as carbon dioxide and water and energy (e.g. plants) 2 of 5 Heterotroph organism that ingests and digests COMPLEX ORGANIC molecules, releasing the chemical potential energy stored in them 3 of 5 Photosynthetic pigment a coloured substance that absorbs the light energy needed for photosynthesis, found in thylakoid membranes in photosystems 4 of 5 Respiratory substrate any biological molecule that can be broken down in respiration to release energy 5 of 5
A2 Biology Communication, Homeostasis and Energy (OCR F214) 5.0 / 5 based on 1 rating Teacher recommended
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