Mitochondria are thought to have evolved from prokaryotic cells that were ingested by an ancestral cell. Which feature have the prokaryotes lost during
their evolution into mitochondria?
A) circular chromosome
B) cell wall
C) endoplasmic reticulum
D) ribosomes

Astudent completed a lab report. which correctly describes the difference between the “question” and “hypothesis” sections of her report? “question” states what she is asking, and “hypothesis” states the result of her experiment. “question” states what she is asking, and “hypothesis” states what she thinks the answer to that question is in “if . . then . . because” format. “question” describes what she is trying to find out, and "hypothesis" states the procedures and methods of data collection. “question” describes what she is trying to find out, and “hypothesis” states any additional information or prior knowledge about the question.