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.
The answer is Cortisol. It is a steroid hormone found in glucocorticoid class of hormones and at the point when utilized as a solution, it is known as hydrocortisone. It is delivered in people by the zona fasciculata of the adrenal cortex inside the adrenal organ.
Answer:
Defibrillator.
Explanation:
Compressions. Airway. Breathing. Defibrillator.
Answer:The vagina and the penis are the last passageway out of the reproductive system.
The testes and the ovaries perform similar function.
The Sperm duct and the Fallopian tube perform similar function
Explanation:The penis is the exit out of the male reproductive system,it is through the penial opening that seminal fluid leaves the male reproductive system into a female vagina during coupulation.
The testes is the home for the production of the male spermatozoa while the ovaries contains the ovules( the (sex cell).
The Sperm duct does the job of transportation of the seminal fluid as the Fallopian tube also transports the fertilized egg for implantation.
Answer:
Use alcohol only to relieve stress.
Explanation:
Siping alcoholic beverages slowly or drinking on empty stomach are definitely not guidelines for responsible drinking of alcohol.
Riding with a friend who has had less to drink than you is also not enough precaution to take as your friend stand the chance of being intoxicated by the alcohol taken and might lead to accident. In fact, it is advised not to drink and drive.
So, the only option that is most appropriate as a guideline is to use alcohol only to relieve stress.
