Ca²⁺ is released from the mitochondrial matrix into the intermembrane space by:

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#Question id: 12371

#Unit 10. Ecological Principles

Succession results from disturbance by fire.

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#Question id: 32404

#Unit 1. Molecules and their Interaction Relevant to Biology

Succination is addition of succinate on the various enzyme of TCA. This modification essentially affect the enzymes by

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#Question id: 26394

#Unit 3. Fundamental Processes

In the mammalian replication system, if Geminin is mutated

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#Question id: 2112

#Unit 2. Cellular Organization

According to the fluid mosaic model, a membrane:

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#Question id: 3796

#Unit 3. Fundamental Processes

Incorrect pairing of bases during bacterial DNA replication occurs about once every 10^5 to 10^6 nucleotides, but the spontaneous mutation rate is only one error in 10^9 base pairs. What accounts for the difference?