a penny had a mass of 3 g. a graduated cylinder was filled with water to 20.0 ml. the penny was then placed in the graduated cylinder and the water level rose to 20.5 ml. what is the density of the penny?
group of answer choices

a) 0.122 g/ml

b) 0.200 g/ml

c) 3.00 g/ml

d) 6.00 g/cm3

it’s lava came from an explosive eruption

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

answer : haversian

[explanation: -(compact bone is organized as parallel columns, known as haversian systems, which run lengthwise down the axis of long bones. these columns are composed of lamellae, concentric rings of bone, surrounding a central channel, or haversian canal, that contains the nerves, blood vessels, and lymphatic system of the bone)]