My hypothesis will be that the enzyme pH will have a hot temperature and will make small amounts of the enzymes activity because it takes time to process.
With the beginning of the middle proterozoic comes the first evidence of oxgen build up in the atmosphere. with is catastrophe came eukaryotic forms. these include multicellular algae, and toward the end of the proterozoic the first animals
Archean and Proterozonic which are both broken into early middle and late periods
Answer:
When animal cells are hypotonic means, the cell has absorbed too much water through the membrane. Therefore, the osmotic pressure is very high. Consequently,they deform and could eventually burst.