mitochondria diagram questions

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International Baccalaureate Biology (Ventilation) Flashcards on mitochondria diagram questions, created by Lauren Parker on 13/05/2021.
Lauren Parker
Flashcards by Lauren Parker, updated more than 1 year ago
Lauren Parker
Created by Lauren Parker almost 3 years ago
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Question Answer
name the 6 main structural features of the mitochondria DNA (twisty loops) ribosomes matrix intermembrane space cristae outer membrane
what are the ribosomes for? involved in protein sythesis
what is the matrix for? (background material) contains enzymes and intermediate substrates for the link reaction and krebs cycle and ADP and Pi
what is the intermembrane space for? when protons [H+] build up
what is the outer membrane for? to keep organella contents seperate from cytoplasm (compartmentalisation)
what are the cristae? cristae are inner membrane foldings
what are the cristae for? -creates large surface area -contains electron carriers and ATPsynthetase which makes ATP from ADP+Pi
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