Why do we perceive objects as retaining their brightness under different lighting levels?

What came first the elephent or the crocodile

Which best describes what you will do in the reaching your academic potential course?

Will mark you as ! keiko’s teacher was discussing the theory of endosymbiosis. she asked keiko to mark the organelles in the diagram that most closely resembled prokaryotes. which organelles should keiko mark? * the first image is the question and the second image is some information to you answer the !