Clara is a vegan and she does not drink milk, a food advertised as a best source of calcium. but she is not worried too much since she knows that leafy greens and legumes are excellent sources of this mineral. what percentage of clara's daily calcium needs is in a cup of cooked collard greens? the food label says it is 27% dv.

i got something better   a catchphrase here it is

ahem  

ahem

what the squwock

explanation:

the potatoes have high sugar concentrations and although these potatoes were different we could seethe effects that their sugar concentrations had in different environments. for example, the potatoes in sample a, were placed in pure water. this created a hypertonic environment and caused the potatoes to draw in water from its surroundings. we saw the opposite happen with the potatoes in sample b when placed in the sodium chloride solution. the potatoes in this case were in a hypotonic solution and therefore lost water to their surroundings.