Because the kidneys cant get rid of all toxins in the body.
The placenta via the umbilical vein.
The steps of cellular respiration is different when it is anaerobic respiration compared to aerobic respiration. The main difference is because aerobic respiration uses oxygen and anaerobic uses other elements but the other steps are pretty <span>similar. :)
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Oftentimes u may be first person to greet patient or customer. U have the ability to let that person feel at ease or more nervous by merely being cordial and professional. To address a patient by their name clearly and concisely and looking at them while talking is a great way to get someone more relaxed. To look the part of ur role is also helpful, for example wearing a lab jacket with a name tag and having a neat appearance is reassuring to clients. Also a neat organised office environment is helpful in making a patient feel more calm.