Answer:
BRAIN??????
Explanation:
WHAT WAS THE LAST QUESTION>
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Answer:</h2>
Glycolysis does not consume oxygen at any step, whereas electron transport chain requires oxygen.
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Explanation:</h2>
- Glycolysis is a process in which glucose is breakdown in smaller forms without consuming oxygen at any of it step and hece it is a anaerobic process.
- However, after glycolysis kreb's cycle and electron transport chain(ETC) starts only if the cell have oxygen and mitochondria, this is because after glycolysis every process(i.e kreb's cycleand ETC) is completed in mitochondria which requires oxygen and hence ETC is a aerobic process.
Result: Glycolysis in considered anaerobic and ETC as aerobic.
Explanation:
There are four stages of mitosis: prophase, metaphase, anaphase and telophase.1) Prophase: chromatin into chromosomes, the nuclear envelope break down, chromosomes attach to spindle fibres by their centromeres 2) Metaphase: chromosomes line up along the metaphase plate (centre of the cell) 3) Anaphase: sister chromatids are pulled to opposite poles of the cell 4) Telophase: nuclear envelope reforms, chromosomes unfold into chromatin, cytokinesis can begin The order of the stages of mitosis can be remembered using the mnemonic PMAT.
