The helpful bacteria and The pH balance
Carbon Dioxide
Glucose and Oxygen is used to create energy, which would result in carbon dioxide
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Answer:
The endosymbiotic theory states that some of the organelles in eukaryotic cells were once prokaryotic microbes.
The answer is B. Cross-pollination occurs when pollen fertilizes female egg cells on the same flower.
The answer is granzymes. are serine proteases which trigger the apoptotic cascade in target cells. Apoptotic enzymes activated by granzymes can also destroy viruses or other cytoplasmic pathogens in the target cells so that the pathogens cannot infect nearby cells. Dead target cells are rapidly ingested by macrophages. The Tc cells also produce perforin pores to allow granzymes to enter the target cell.
