Plants: haploid generation of a plant produces gametes (sperm and eggs) and is called the gametophyte; the diploid generation produces spores and is called the sporophyte/ diploid zygote.
1 You gain the most benefits and lessen the risks when you exercise in your target heart rate zone. 2  Usually this is when your exercise heart rate (pulse) is 60 to 80 percent of your maximum heart rate. 3  In some cases, your health care provider may decrease your target heart rate zone to begin with 50 percent.
While the normal resting heart rate for adults ranges from 60-100 beats per minute, conditioned athletes and other highly fit individuals might have normal resting heart rates of 40-60 beats per minute.ntensity) + 49 (Resting Heart Rate) = 152 Beats/Minute The Training Heart Rate Zone will be 122-152 beats per minute = 20-25 10-Second Heart Rate Range Fat Burning (60-75%) | Cardio (70-85%) As you become more fit, your heart will become more efficient at pumping blood to the rest of the body.