In the moss life cycle the diploid embryo grows into a sporophyte. this sporophytc grows out of the a. spore. b. antheridium. c. female gametophyte. d. male gametophyte.

Will mark brainliest if correct/available! which of the following statements is true? all plants need flowers to sexually reproduce. sexually reproduced offspring are identical to their parents. fertilization always occurs inside the female's body. a body cell has twice the number of chromosomes as an egg cell.

Why is excretion necessary to maintain homeostasis?

Which heredity condition causes a buildup of mucus in lungs and pancreas? a. cystic fibrosis b. heart disease c. huntington's disease d. sickle cell anemia