A controlled experiment is when the experimenter can change one variable in the experiment and completely change the results.
Redi experiment involved a closed jar with rotting meat on the inside. He waited for a few days and found no new forms of life in the jar.
He then did the same experiment, but this time he took the lid off the jar. After those few days he found there were maggots in the rotting meat from flies.
This is a great example of a controlled experiment, because he only had to change one variable to completely change the results. In this case that variable was just removing the lid from the jar.
Redi was trying to prove spontaneous generation with his experiment. Although, it failed.
Spontaneous generation: When life forms from non-livings.
Redi disproved spontaneous generation, but proved biogenesis.
Biogenesis: When life comes from other living beings.
He proved biogenesis because the flies had reproduced when the jar was opened.
Answer:
from experience i have never had it happen to b/c i run cross country and track and it did not happen to me when i started running but if it did it would b/c of not eating food before you start running
Explanation:
ANSWER:
Jejunojejunostomy
Sarin is a nerve gas that causes severe disruption to the nerve system. Decontamination is critically important. Nurse should wear protective clothing, including a respirator and rubber gloves. Immediately administer an auto-injector antidote of Atropine at 2 mg IM and 600 mg of Pralidoxine chloride. Use Atropine injections up to 3 times every 30 minutes. Use a mixture of with 10 cc bleach per liter of water for decontamination. Administer a Diazepam to control convulsions.
