How is soap able to remove dirt AND then wash away in water ?

Consider our water lecture content :      Evaluate the following two statements : determine the best option indicating each as true or false I- When liquid water freezes into ice, the density has increased / solid ice is more dense than liquid water. II- Water with a high calcium and/or magnesium concentration (or equivalents) is considered soft water.

A fat (triglyceride) with 2 or more C=C double bonds in the molecule would be properly considered what kind of lipid ?

Which of the following is NOT one of the 10 characteristics of life we discussed in class ?

The macromolecule Glycogen is a __________ that is a highly branched molecule and one that occurs in __________.

Evaluate the following two statements : determine the best option indicating each as true or false I- When both the participant and the researcher know the items being tested it is a non-blind studyII- Measurable or observable effects that is not attributable to experimental treatment is a placebo effect

A liquid has a pH of 6 and an additional solution is added which changes the pH to 2, what has occurred ?

“ Cholesterol ” is what type of macromolecule ?

Consider the following: Monounsaturated fats (triglycerides) have one C-C double bond while polyunsaturated fats (triglycerides) have many C-C double bonds.

____ is a fatty molecule made by alveolar cells to reduce surface tension and prevent alveolar collapse between breaths.