Alow area of land often forms between hills or mountains. this low area is called a valley. which of the following might cause a valley to form?

In this experiment, the was intentionally manipulated. it is the independent variable. the dependent variables that were measured were the

Which of these parts of the membrane large moecules pass through it ?

This problem has been solved! see the answerfor aerobic respiration, a variety of substances must be in a state of influx across the inner membrane. assuming a brain cell in which glucose is the sole energy source, indicate for each of the following substances whether you would expect a net flux across the membrane and if so, how many molecules will move in which direction per molecule of glucose catabolized.- electrons-pyruvate-oxygen-atp-adp-acetyl coa-glyceral-3-phosphate-nadh-fadh2-oxaloacetate-water-protons