A model cell filled with a 2% salt solution is placed in a beaker filled with a 15% salt solution. which result is most likely?  a. salt will move into the model cell by facilitated diffusion. 

b. water will move out of the model cell by osmosis. 

c. water will move into the model cell by osmosis. 

d. salt will move out of the model cell by active transport.

What can be said about farmers in highly developed countries? a) they have little or no negative impact on the environment. b) they practice subsistence agriculture. c) they are able to incorporate polyculture into their farming practices. d) they utilize organic farming techniques on a regular basis. e) they rely on large amounts of energy from fossil fuels.

24. how are vaccines used to keep people healthy?

Which of the following initial observations would more directly lead to this research study? a) ginko biloba is cost effective and also possesses heart-protective, antioxidant, anti-inflammatory properties. b) metformin is an effective treatment of patients with t2d, but shows side effects that complicate the disease state. c) over the past several years, the cost of treating t2d within the united states has increased dramatically. d) many plants contain molecules that improve the health and quality of life of patients with a variety of diseases like t2d. e) t2d affects millions of individuals in the usa and worldwide many of who could benefit from improved therapies.