What are two advantages of setting up instruments for measuring carbon dioxide on top of mauna loa

Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas

4. if a cell is placed inside a solution that has a higher concentration of solute than on the inside of the cell, what can be said about the movement of water? a. water will move out of the cell, causing it to shrivel. b. water will move in and out of the cell at the same rate. c. water will move out of the cell, causing it to swell. d. water will move into the cell, causing it to swell.

Many birth-control pills release a constant amount of synthetic estradiols and progesterone for 21 days. true or false