A cool (10 °C) air mass warms to 30 °C. a. Does the volume of the air mass decrease or increase when the temperature goes up? b. If the amount of water vapor in the air mass stays the same, does the relative humidity increase or decrease when the temperature goes up?

The endoplasmic reticulum (er) is an organelle in some cells. in these cells, it is continuous with the nuclear membrane and forms a large part of the cell\'s total membrane. sort the phrases below as describing rough er, smooth er, both, or neither. note: if you answer any part of this question incorrectly, a single red x will appear indicating that one or more of the phrases are sorted incorrectly.1) found in prokaryites and uekaryotys2) involved in protein synthesis3) involve in lipid synthesis4) contains molecular chaperones in lumen5) bound with ribosomes6) involved in toxin or drug metabolism7) large systemot internnected tubules,vesicles, and sacs8) "packages" enzymes in vesicles for secretion.

How many chromosomes are in a gold fish?

Chloroplasts and bacteria are in size. a. similar b. at different ends of the size range c. exactly the same d. none of these