Answer:
Explanation:
Hot tubs are vulnerable to contamination because of there high temperature and open-top body which makes it a good environment for some bacteria (such as Legionella) to grow.
The addition of chlorine to a hot-tub does not fix this issue because chlorine (and other common disinfectant) easily breakdown in high water temperature and thus cannot operate at the high temperature of the hot tubs.
Variation: people in the population need to have different traits.
Heritability: the different traits need to be able to pass from parent to offspring.
Differential Mortality: people need to have the probability of survival that is a function of the trait in question.
Answer:Your answer is b
Explanation:
Had anatomy last year. Hope it helps
What? if you want to know it's true or false of course it is false .all organisms
<span>use ATP for the transfer and storage of energy.
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