PHYSIOLOGY
MUSCLE ENERGETICS GLYCOLYSIS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Mitochondria have their own ____ and DNA floating in the matrix
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ions
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ATP
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water
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ribosomes
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Explanation:
Detailed explanation-1: -The fluid contained in the mitochondria is called the matrix which are special because they have their own ribosomes and DNA that float in the matrix. Some of these features are holdovers from the ancient ancestors of mitochondria, which were likely free-living prokaryotes.
Detailed explanation-2: -The mitochondrial matrix contains the mitochondrial DNA, ribosomes, soluble enzymes, small organic molecules, nucleotide cofactors, and inorganic ions.
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