Zusammenfassung der Ressource
Frage 1
Frage
What is a double blind trial?
Antworten
-
When only the doctor knows who is taking placebo.
-
When neither the doctor or patient know who is taking placebo.
-
When both. the doctor and patient know who is taking placebo.
Frage 2
Frage
What decreases ADH?
Frage 3
Frage
What is crude oil a mixture of?
Antworten
-
Chlorofluorocarbons
-
Hydrocarbons
Frage 4
Frage
What is the ozone layer?
Antworten
-
Layer surrounding the Earth, protecting us from infra-red radiation.
-
Layer surrounding the Earth, protecting us from visible light.
-
Layer surrounding the Earth, protecting us from ultra-violet radiation.
Frage 5
Antworten
-
Hormone which controls kidneys.
-
Hormone which controls lungs.
-
Hormone which controls brain.