The resilience of bone is thought to come from which of the following?amount of mineral salt and protein in the bonepresence of osteoblast in the bonesacrificial bonds in or between collagen moleculesamount of mineral salts in the bone

Air pollution is only caused by human activity, select the best answer from the choices provided ot of true or false

Plz ! for many generations farmers in north america have been choosing to cross corn plants with large ears of corn each year this results in the new generation of plants also growing large ears of corn. what is the technique called? a. selective breeding. b. natural selection. c. mitosis. d. asexual budding.

Plz ! a frog has a genetic mutation in skin cells that causes part of its skin to turn orange the frog will not pass this genetic mutation onto its offspring because, a. the offspring will inherit skin cells from the other parent. b. mutated skin cells cannot divide and produce daughter skin cells. c. skin cells do not contribute genetic material to sex cells. d. parents do not contribute genetic material to their offspring.