Now collect your data, starting with your resting pulse rate. Follow these steps, and write your results in the table.
1. Sit as still as possible for 10 minutes, and then measure your pulse for 10 seconds. Repeat this test two
more times.
2. For each trial, multiply the measure by 6 to find the number of beats per minute.
3. Take an average of the three values to get an average resting pulse rate per minute.

answer; i believe the correct answer is ( proteins );

if your own plato the answer is b. the fern transitioned from sporophyte generation to gametophyte generation.

ionic bonds are two oppositely charged ions that attract. a sodium ion has a 1 positive charge; a chloride ion has a 1 negative charge. sodium and chloride have oppostive charged ions that attract which forms an ionic bond. a chemical bond formed when two atoms share electrons is called

a=c and then d= c because of the band so you get ac/dc and you add them together you get sound waves