Question: <em>Describe how the respiratory system and circulatory system work together to supply the body with oxygen and remove waste from the body.</em>
Answer: The respiratory system expedites the exchange of gases; this means the blood continues to stay fresh while the circulatory system pumps it throughout the body, making sure every organ within you can receive healthy blood.
Uplifting Note: Hope you're staying positive, testing negative!
Answer: option d= 130 - 150.
Explanation:
From the question, we are given that the man's age= 50, the man weighs= 193 lb (87.5 kg) and the 50 years old man's resting heart rate= 70 beats · min-1. Then, I am asked to calculate the man's target heart rate (THR) zone for 60% to 80%.
Using the Karvonen (HRR) method to calculate the fifty(50) years old man's target heart rate (THR) zone for 60% to 80%, we will need the man's age for this Calculation and the man's resting heart rate (HR).
Important information to note that is not given from the question is that the 50 years old man's estimated maximum heart rate is (220 - 50) = 170.
Step one: Using the formula; maximum heart rate - man's age × zone Percent. --------------------------(1).
Step two: equation (1) + resting heart rate (HR). -------------------------(2).
For the 60 percent = 0.6.
==>( 170 - 70) × .6 = 60.
Then, 60 + 70 = 130.
For the 80 percent= 0.8;
==> (170 - 70) × .8 = 80.
Then, 80 + 70 = 150.
Answer:
The left and right part of you brain
Explanation:
1)lacks of parenting that cause some1 to think they r not being loved
2)peer pressure
3)over thinking
4)not stable emotion
XD I hope that can help