Answer: Birds pick up oil on their beaks, by rubbing against the uropygial or preen gland near the tail, and then rub it over their feathers. This makes the water unable to break through the oil.
Explanation: Hope this helps have a great day :)
The first cell that was viewed by the light microscope was the oak bark.
Answer:
atmospheric nitrogen converted into early water vapor which was later pressurized into liquid
CCUUACUCUUAAG is the mRNA sequence
