Biology
CandyceSchmahl
11

Which of the following statements is true concerning LUCA? (1) LUCA was a cell. (2) All life on Earth evolved from LUCA. (3) LUCA probably existed probably around 4.5 billion years ago. a. 1 only b. 2 and 2 c. 1 and 2 d. 1, 2, and 3

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(2) Answers
calvy

2 and three. LUCA was an organism 

john10

I'm guessing you meant  b. 2 and 3 :) If that was the case, then the answer is b. I hope this helped.

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