While bacteria retain carbol fuchsin after acid-alcohol treatment, bacteria are decolorized by acid-alcohol. while bacteria retain carbol fuchsin after acid-alcohol treatment, bacteria are decolorized by acid-alcohol. pathogenic; non-pathogenic acid-fast; non-acid-fast gram-negative; gram-positive non-acid-fast; acid-fast?

Which of the following is not a major characteristic used to identify minerals? a. hardness c. density b. magnetism d. luster select the best answer from the choices provided a b c d i know it is not d

The phlogiston theory in the 17th century attempted to explain burning. the theory stated that combustable objects contained a material called phlogiston, a substance without mass, color, odor, etc. after objects burned, the objects were dephlogistonated and were then in their true form. the phlogiston theory was accepted until the 18th century, when lavoisier proved that combustion requires a gas that has mass. phlogiston is considered a) to be scientific knowledge b) not to be scientific knowledge c) to be proven by scientific method d) to be accepted in the modern scientific community

Ture or false evidence for evolution includes millions of fossils