Our hands have oils that will change the polarities of the substances when doing the chromatography. Since the purpose<span> of chromatography is to separate the compounds in a mixture we would end up with altered results.</span> The same goes for getting the paper wet.
Mitosis consists of four basic phases:
<em>prophase, metaphase, anaphase, and telophase</em>. Some textbooks list five, breaking prophase into an early phase (called prophase) and a late phase (called prometaphase). These phases occur in strict sequential order, and
<em>cytokinesis</em> - the process of dividing the cell contents to make two new cells -
<em>starts in anaphase or telophase</em>.
I gave you a diagram to help put these words into an image.
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Answer:
Genetic mutation.
Explanation:
Insects may grow used to the effects of pesticides over time (natural selection), causing their genetics to be stronger than the pesticides, while eagles (having nothing to do with pesticides, because they typically live in the air) would be affected because the presence of the chemicals are new to its genetics.
ADH is a hormone produced by the hypothalamus and it acts on our kidneys to regulate our water levels in our body.
The nurse manager's manager first reaction should be to stop the nurse from giving the vaccination. This is because, alcohol has the ability to deactivate the smallpox vaccine. The site of the vaccine injection should be dry before administering the vaccine. No solvent should be used to clean the site. If the site is very dirty, then it should be clean with water and then dry before the vaccination is given,
