whats the role of mitichondria in yeast cells?

Answer 1

The same as in human cells and plant cells. The mitochondria produce energy via the electron transport chain, and with that energy furnish the cell with what it needs to conduct all of its other activities.

Answer 2

In addition to its role in the endomembrane system, Arp2/3 complex is required for mitochondrial movement and inheritance in budding yeast. phases of the yeast cell cycle, mitochondria display a pattern of movement that resembles chromosome movement during cell division. That is, they undergo poleward movement and retention at the poles, which results in equal distribution between mother and daughter cells. During poleward movement, mitochondria undergo linear movement in the anterograde direction (toward the bud tip) or in the retrograde direction (toward the distal tip of the mother cell). After mitochondria have reached the bud tip or mother cell tip, they are immobilized at these cellular poles. Finally, at the end of the cell division cycle, mitochondria are released from the retention zones, and are redistributed in the dividing cells.
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Answer 3

as we know the primary role of mitochondria is the production of energy, in the form of ATP from glucose, by cellular respiration. thus mitochondria is to produce energy for the yeast cell.

mitochondria also contain small quantity of DNA. thus it also involved in carrying genetic info for the yeast...

Answer 4

Glucose is burnt up (using oxygen) to produce energy.