DNA is most compacted when coiled to form the shape of chromosomes in the nucleus.
What percent of potassium-40 remains undecayed in a rock that is 3.9 billion years old? The 3.9 billion year old rock has undergone three half-lives (3.9 divided by 1.3 = 3). After 3 half-lives, 12.5% of the potassium-40 remains undecayed.
Answer:
So for edge it is the 1,3,4
Explanation:
Photo courtesy of the school of natural resources
Photo courtesy of San Jose library
Photo by Chris rice
The South Atlantic Coastal Plain. It extends from Florida's northern border on the Atlantic seaboard, southward about 150 miles to the area around Cape Canaveral, where America's space program first took flight.
The Atlantic Coastal Plain. Atlantic Coastal Plain extends from the south shore of Long Island, New York, all the way to the southern tip of Florida in the Dry Tortugas, five islands west of the Florida Keys. It is only accessible by boat or seaplane.
Florida’s Uplands. Found in the northern panhandle and central part of the state, they are hilly, part of the state's central highlands.
Answer:
c
Explanation:
Natrual selection is survival of the fittest, so only the best suited for that environment survive.
