Answers: 3
Biology, 21.06.2019 17:30, imbadatmath56
What claim did thorne make? what evidence supported his claim?
Answers: 3
Biology, 21.06.2019 18:00, shelbyo1123
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
Answers: 2
Biology, 22.06.2019 01:10, taylorwhitfield6
Which best describes meiosis? a. it produces cells that are identical to the original cell b. it is responsible for the replacement of damaged skin cells c. it is responsible for growth of the organism d. it produces male and female sex cells
Answers: 2
Explain how Pangea broke apart and separated into different continents....
Mathematics, 15.12.2019 07:31
Mathematics, 15.12.2019 07:31
Mathematics, 15.12.2019 07:31
Mathematics, 15.12.2019 07:31
Mathematics, 15.12.2019 07:31
Mathematics, 15.12.2019 07:31
Mathematics, 15.12.2019 07:31
Mathematics, 15.12.2019 07:31