Advances in medical technology have had no impact on the environment.
Please select the best answer from the choices provided
ОТ
OF

most community's take hundreds of years to become stable

producers: apple trees, potatoes, carrots, grains, acorns, cabbage, grass, corn, lettuce

consumers: deer, mice, rabbits, chickens, squirrels, horses, worms, cows

predators: eagles, frogs, wolves, owls

all matter is made up of atoms

in any element all atoms are the same

elements in a compound are always in a constant ratio: apex