But if the liver is inflamed or injured, ALT is released into the bloodstream. Measuring blood levels of ALT can give doctors important information about the liver and whether a disease, inflammation, drug, or other problem is affecting it.
Potatoes are ready for harvest when the foliage first starts to die and turn yellow. Early (new) potatoes can be lifted earlier (no earlier than June ) to get the very tastiest potatoes. In this case, harvest them about a week after the potato plant flowers first appear. New potatoes only produce a couple of handfuls of potatoes per plant, so dig up the whole plant. After flowering.
1 Begin checking the potatoes after around 5 minutes of boiling; most potatoes will be done in 10 to 20 minutes.  Potatoes are done when tender: The potatoes are done when they are tender all the way through. You can test this by poking the potato with a fork, paring knife, or skewer.