« previous next »

Author Question: For older adults and previously inactive individuals, exercise intensity should fall closer to what ... (Read 71 times)

bio_gurl

  • Hero Member
  • *****
  • Posts: 524
on: Aug 20, 2018
For older adults and previously inactive individuals, exercise intensity should fall closer to what percentage of the maximal heart rate?
 
  A) 90 B) 15 C) 50 D) 80

Question 2

In proteins, carbon, hydrogen, oxygen, and nitrogen assemble into small building blocks known as
 
  A) lipoproteins. B) amino acids. C) enzymes. D) grams.


ally

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Aug 20, 2018
Answer to Question 1

C

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Assessing risk for infection in adults Assessing risk for infection in adults
Young adults increase in self-esteem between the ages of 18 and 25, according to this longitudinal s Young adults increase in self-esteem between the ages of 18 and 25, according to this longitudinal s
Effects of Altitude on Exercise Capacity Effects of Altitude on Exercise Capacity
Fall Velocity of Water Drops Fall Velocity of Water Drops
Older mothers more often deliver multiples—twins, triplets, or quads Older mothers more often deliver multiples—twins, triplets, or quads
The Rise and Fall of Separation Anxiety The Rise and Fall of Separation Anxiety
Video: Miller's reaction chamber experiment Animation

For a complete list of videos, visit our video library