Alan fell off a ladder at work and claims his back is in intense pain, even though medical tests find nothing wrong. he does not like to talk about it and keeps quiet other than his report to his attorney. caleb fell off a ladder at work and claims he hurt his back, too, even though medical tests find nothing wrong. he talks about it all of the time in great detail. which diagnosis would seem to fit each man?

Maria wanted to grow a fern in her backyard. acting on a suggestion from a friend, she collected brown dots from the underside of a fern's leaves and then potted them. after a few days, maria saw small fern leaves erupting from the pot. which statement explains this phenomenon? a. the fern transitioned from gametophyte generation to sporophyte generation. b. the fern grew as a result of mitosis. c. the fern transitioned from sporophyte generation to gametophyte generation. d. the fern grew to be genetically identical to its parent plant.

Select the best answer for the question, ly 12. which of the following behaviors is not an inherited behavior?

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.