100% correct answers only i cannot retake this. a species is a group of organisms capable of mating and producing offspring. this is another way of saying that a species is isolated. a. extremely b. geographically c. inductively d. reproductively

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)]