One theory of early life on Earth states that the first life forms did not use oxygen for respiration and were unable to make their own food. Based on this theory, which types of organisms were most likely present? aerobic, autotrophic bacteria

aerobic, heterotrophic bacteria

anaerobic, autotrophic bacteria

anaerobic, heterotrophic bacteria

How do adaptation affect a species?

This is one of the five kingdoms in the older biological succession. organisms in this kingdom are prokaryotic

Svetlana and her mother are very similar. both have blonde hair, a love of scrapbooking, blue eyes, and a thin nose. which statement  most likely  describes svetlana’s traits? svetlana inherited her love of scrapbooking from her mother, but her blue eyes come from her environment.svetlana inherited her blue eyes from her mother, but her love of scrapbooking comes from her environment.svetlana inherited her thin nose from her mother, but her blonde hair comes from her environment.svetlana inherited her blonde hair from her mother, but her thin nose comes from her environment.