The option that would most likely appear in an objective summary is A. <span>Christina Catnese argues that rain barrels are an easy, effective, and inexpensive way to conserve water.
This is the only objective summary among these examples - the other options show a subjective and personal opinion about something, which is not based on facts, but rather personal feelings. This is the reason why they cannot be objective.
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Stomata. Abscisic acud is releases in exrreme conditions when water conservation is more important that water loss amd so stomatal pore closes when ABA gets attached to receptors on membrane of guard cells
Answer:
A as they used they used if while the others are fact
Hmm...,
Well from what I'm getting, I feel like the cell would just be replication itself. Cell differentiation is the process by which a cell gets placed, or destined, to become a particular type of cell.
So, if a cell was to go undergo cell division with out cell differentiation, this most likely means it is going under the DNA replication process, AK.A- splitting the mother cell to create daughter cells.
Answer:
If the petri plates are kept open for the longer duration of time then there are chances of cross contamination.
The contamination can be defined as growth of undesired microbes in the petri dishes or tubes which is no longer useful for the experiment.
The tube if kept open will develop the growth of contaminants in it. It can be cross contamination as well.
To avoid contamination the tubes and dishes should not be kept open for a longer duration of time.
