Adrug and a placebo are compared for treating diabetes. a random half of the subjects receive the drug, while the other half receives the placebo. blood glucose level is tested in all of the subjects several times a day. what type of design does this study represent

abducens nerve on the right

explanation:

answer:

i don't believe the ocean is purple, but it might once have been:

as for the sky, according to nasa:

"sunlight reaches earth's atmosphere and is scattered in all directions by all the gases and particles in the air. blue light is scattered more than the other colors because it travels as shorter, smaller waves. this is why we see a blue sky most of the time."

Lolll

Explanation:

Ya

To stay clear of the virus use good sanitation (wash your hands) wear masks and avoid close contact with people