Apatient receives a gamma scan of his liver. he ingests 3.7 mbq of 198au, which decays with a 2.7 day half-life by emitting a 1.4 mev beta particle. medical tests show that 60% of this isotope is absorbed and retained by the liver. if all the radioactive decay energy is deposited in the liver, what is the total dose equivalent received by the patient's 1.5 kg liver once all the atoms have decayed?

Dairy, grains, protein, fruits, vegetables

Afew buddies come over to your house to hang out. they notice you're struggling in school, perhaps you have to rely on to pass your class, but you can't absorb the knowledge. they could positively reinforce getting a tutor and working with you, dedicating more time to the areas of struggle and less on hanging out to better yourself.secondly, say you're the victim of bullying. you're afraid to tell an adult because of possible repercussions from the bully himself. your friends encouraging you and pushing you towards telling an adult for your safety is another example.