This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Were Americans healthier in the past? What will be an ideal ... (Read 25 times)

SO00

  • Hero Member
  • *****
  • Posts: 568
on: Jul 2, 2018
Were Americans healthier in the past?
 
  What will be an ideal response?

Question 2

What types of changes might make living to 200 or even 600 possible? Let your imagination go.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

frankwu0507

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jul 2, 2018
Answer to Question 1

The short answer is no. Mortality rates are a good way to judge how healthy people were and are.Most people today live longer than their ancestors.This translates to Americans being healthier today than in the past.

Answer to Question 2

Scientists have reached the frontier of genetic engineering. We are about to cross over.Some worms have had their life spans extended by six times through manipulating genes.Eventually, might this not be possible for people?Spare body parts may be able to be grown from stem cells to replace theparts that wear out.Nanorobots may roam our bodies, constantly repairing cell damage and keeping us young.Greatly extended life spans may permit the good health and creative aging of many of today's elderly to continue over many, many years.


SO00

  • Hero Member
  • *****
  • Posts: 568
Reply #2 on: Jul 2, 2018
Thank you


frankwu0507

  • Sr. Member
  • ****
  • Posts: 322
Reply #3 on: Jul 2, 2018
No problemo


« previous next »
 

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Extinction of species in the past. Extinction of species in the past.
Thinking about Past Experiences While Asleep Thinking about Past Experiences While Asleep
Average Global Temperature Rise over the Past Century Average Global Temperature Rise over the Past Century
Healthier choices can be made when time is taken to read a nutrition label. Healthier choices can be made when time is taken to read a nutrition label.
Women who reported one, two, or three or more major life events in the past 5 years were ... Women who reported one, two, or three or more major life events in the past 5 years were ...
Most Americans obtain their drinking water from a community water system Most Americans obtain their drinking water from a community water system
Video: Digestive chemicals - types & enzymes

For a complete list of videos, visit our video library