Give two examples of mixtures in which the physical properties of the ingredients, or substances, are maintained, or NOT changed, when they are mixed together. Then give two examples of mixtures in which the physical properties of the materials ARE changed when they are mixed together.
Answers: 2
Biology, 22.06.2019 15:00
After frida stops exercising, she continues to breathe heavily. what is most likely occurring in her body? heavy breathing during exercise has produced an oxygen surplus in her muscles. this oxygen is being transported to her lungs. this is a result of aerobic respiration. heavy breathing during exercise has produced a carbon dioxide surplus in her muscles. lactate is being transported to her liver. this is a result of aerobic respiration. strenuous exercise has caused her body to be in carbon dioxide debt, and she is breathing hard while lactate is transported to the liver. this is a result of anaerobic respiration. strenuous exercise has caused her body to be in oxygen debt, and she is breathing hard while lactate is transported to the liver. this is a result of anaerobic respiration.
Answers: 2
Biology, 22.06.2019 18:20
Match the order of the levels of organization in nature with the correct description. example: atoms are fundamental units of matter= level 1levels- 2,3,4,5,6,7,8.now what levels are these? population consists of organismscells consist of moleculesecosystems consist of communities interacting with there environmentmolecules consist of atomsthe biosphere consist of all ecosystems on earthcommunities consists of populationorganisms consist of cells
Answers: 2
Biology, 22.06.2019 20:30
What methods do scientists use to predict volcanic eruptions? select all that apply
Answers: 1
Give two examples of mixtures in which the physical properties of the ingredients, or substances, ar...
Geography, 17.10.2021 15:50
Mathematics, 17.10.2021 15:50
Mathematics, 17.10.2021 15:50
Mathematics, 17.10.2021 15:50
Mathematics, 17.10.2021 15:50
Medicine, 17.10.2021 15:50
Mathematics, 17.10.2021 15:50
Mathematics, 17.10.2021 15:50
Mathematics, 17.10.2021 15:50
Mathematics, 17.10.2021 15:50
Mathematics, 17.10.2021 15:50