What happens during diffusion? responses a. particles move from an area that is more concentrated to an area that is less concentrated. b. particles move from an area that is less concentrated to an area that is more concentrated. c. particles move to different areas but always return to their starting point. d. particles move slightly but stay in almost the same place?
Answers: 1
Biology, 21.06.2019 19:30
Select the correct answer. in the image, if the washcloth represents consumed food, which organ of the digestive system correctly represents the action performed by the hands? hands squeezing water from a washcloth a. esophagus b. large intestine c. liver d. mouth
Answers: 2
Biology, 22.06.2019 04:00
Select the correct answer. which mutation is harmful to the organism? a. a mutation allowing moths to camouflage better on blackened tree bark b. a mutation making staphylococcus aureus resistant to the antibiotic methicillin c. a mutation inhibiting human immunodeficiency virus from attaching to and entering the cell d. a mutation causing uncontrolled cell division e. a mutation giving plant leaves a bitter taste to discourage herbivores from eating them
Answers: 1
Biology, 22.06.2019 05:30
What are two ways that harvesting algae from the ocean may benefit human society? how might the harvest of algae negatively impact the ocean communities where that algae grows? how could this be prevented?
Answers: 2
Biology, 22.06.2019 07:30
Which greenhouse gas is emitted when burn fossil fuels for energy? a.nitrogen b.oxygen c.carbon dioxide d.helium
Answers: 2
What happens during diffusion? responses a. particles move from an area that is more concentrated t...
Mathematics, 06.05.2020 02:29
Mathematics, 06.05.2020 02:29
Mathematics, 06.05.2020 02:29
Mathematics, 06.05.2020 02:29
Spanish, 06.05.2020 02:29
Mathematics, 06.05.2020 02:29
History, 06.05.2020 02:29