Answer:
Mary's target heart rate is 103 beats per minute (bpm).
Explanation:
The maximum heart rate (MHR) is the rate at which the human heart of a given person reaches the highest demands. At rest, the heart rate is about 60 to 80 beats per minute.
MHR = 220 - age
So, for Mary: MHR = 220 - 14 = 206 beats per minute (bpm)
Now we can calculate Mary's target heart rate:
Target heart rate = MHR * 50% = 206 * 0.5 = 103 beats per minute (bpm)
Hope this helped!
True
i think it’s because by putting short term goals as you go on, you’re kind of building up more goals for yourself that will lead you to achieve the one specific big one
Answer:
It depends.
Explanation:
You shouldnt need a romantic relationship to be happy. But relationships with family can be nessesary. Everyone needs their family in life, whether they want them or not.
Answer:
Normally, meiosis causes each parent to give 23 chromosomes to a pregnancy. When a sperm fertilizes an egg, the union leads to a baby with 46 chromosomes. But if meiosis doesn't happen normally, a baby may have an extra chromosome (trisomy), or have a missing chromosome
Explanation:
