A) Mitochondria - because they are double membraned and the inner one is highly folded into 'cristae'
Primary succession starts with bare rock which is broken down by either lichen or moss to make soil while secondary succession starts with developed soil
Answer:
Together,the number of protons and the number of neutrons determine an elements isotopes have slightly different mass numbers, the atomic mass is calculated by obtaining the mean of the mass numbers for its isotopes.
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Process of using the energy in sunlight to make food (glucose).plastids: A group of closely related membrane-bound plant cell organelles; include schloroplasts<span>, </span>chromoplasts<span> and leucoplasts. stroma: Space outside the </span>thylakoid membranes<span> of a </span>chloroplast<span>; site of the Calvin cycle of photosynthesis.</span>
