Conifer, Flowering plant, Moss

The organelle pictured is found in cells of and is theorized to have once been an independent organism.

Which best describes meiosis? a. it produces cells that are identical to the original cell b. it is responsible for the replacement of damaged skin cells c. it is responsible for growth of the organism d. it produces male and female sex cells

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?