The main molecule used by muscles in fueling their movement is called atp.
a. true
b. f...
Biology, 28.01.2020 10:31 jordan2875
The main molecule used by muscles in fueling their movement is called atp.
a. true
b. false
Answers: 2
Biology, 21.06.2019 15:10
Secondary succession would most likely be taking place in a(n)
Answers: 1
Biology, 21.06.2019 18:00
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, 21.06.2019 20:00
Read the following scenario to answer the following question. over the past 60 years, many amphibian species have experienced significant population declines, and some species have become extinct. scientists suspected that local human activities such as the destruction of wetlands, regional pollution, and deforestation were the main reasons for these losses. however, research over the past 20 years reveals significant amphibian population declines in protected areas of the world, such as nature preserves and parks. these global declines suggest widespread problems including increased ultraviolet radiation, acid rain, and disease. in switzerland, for example, 14 of the 20 native amphibian species are threatened with extinction. when most populations of a wide-ranging amphibian species are lost and the few remaining populations are widely separated, we expect to see that a. the founder effect becomes increasingly important b. microevolution no longer occurs c. gene flow between populations is reduced d. artificial selection becomes a greater factor in microevolution
Answers: 2
Biology, 21.06.2019 22:30
Witch type of microscope is used to view very small cell components like proteins and dna?
Answers: 2
Mathematics, 20.04.2021 19:50
History, 20.04.2021 19:50
Mathematics, 20.04.2021 19:50
Mathematics, 20.04.2021 19:50
Mathematics, 20.04.2021 19:50
Mathematics, 20.04.2021 19:50
Computers and Technology, 20.04.2021 19:50
Chemistry, 20.04.2021 19:50
History, 20.04.2021 19:50
Mathematics, 20.04.2021 19:50
Mathematics, 20.04.2021 19:50
Social Studies, 20.04.2021 19:50