B. Embryos are being collected by the student on the field trip.
Explanation:
Plants have been using light in this primal way for a large chunk of Earth's existence. But just how did they gain the ability to photosynthesize? The short answer is they stole it, about a billion and a half years ago, when single-celled organisms called protists engulfed photosynthesizing bacteria.
Abiotic features are not living. they may play a role in helping biotic creatures live, but them theirselves do not live.
