What is the difference in proton concentration between this solution and one that has a pH of 7? ~This solution is about 320 times less concentrated than a solution with pH 7.0.
~This solution is about 320 times more concentrated than a solution with pH 7.0.
~This solution is about 32 times less concentrated than a solution with pH 7.0.
~ This solution is about 32 times more concentrated than a solution with pH 7.0.

the correct answer is: d. the saltine and pretzel are made of flour, yeast, and baking soda, and salt. the pecan contains no flour but it does contain fats. the pecan is a nut that can be consumed as a healthy snack. first of all, pecans are a source of fat (monounsaturated fat), but they provide less fat than some other nuts. pecans are a rich source of dietary fiber, manganese magnesium, phosphorus, thiamin, vitamin e…

small, big, or no change could occur in the phenotype. it could cause something as simple as a cats ears to curl backwards or something as frighting as death. it could also occur in the protien-coding area and have an effect on that but no effect on the amino acids. what has to occur is a changing in the hox gene or the control gene.

more words for this could be abiotic and biotic

abiotic: living organisms within an ecosystem

biotic: non-living organisms within an ecosystem