HELP ASAP WILL GIVE BRAINLISET Which of the following describes the Cell Theory? Group of answer choices

(A)All

(B)All living things are composed of one or more cells.

©Cells are the basic unit of life

(D)Cells are produced from existing cells

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

Which of the following describes a difference when gram-positive bacteria are compared to gram-negative bacteria?

Which type of stimulus do mechanoreceptors detect? sound pain heat light