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

Author Question: The Gene Theory of aging suggests which of the following ? a. The presence of a master gene ... (Read 19 times)

laurencescou

  • Hero Member
  • *****
  • Posts: 593
on: Jul 11, 2018
The Gene Theory of aging suggests which of the following ?
 
  a. The presence of a master gene prolongs youth.
  b. Genes interact with each other to resist aging.
  c. Specific genes target specific body systems to initiate system deterioration.
  d. The activation of harmful genes initiates the aging process.

Question 2

The biological theory of aging uses a genetic perspective and suggests that aging is a programmed process in which
 
  a. each person will age exactly like those in the previous generation
  b. a biological clock ticks off a predetermined number of cell divisions
  c. genetic traits can overcome environmental influences
  d. age-related physical changes are controlled only by genetic factors


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

LegendaryAnswers

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 11, 2018
Answer to Question 1

ANS: D
The Gene Theory suggests that there is an activation of harmful genes that initiates the aging process.

Answer to Question 2

ANS: B
The biological theory of programmed process suggests that there is a biologic clock set with a predetermined number of cell divisions that will occur before the introduction of the aging process.


laurencescou

  • Member
  • Posts: 593
Reply 2 on: Jul 11, 2018
Thanks for the timely response, appreciate it

xiaomengxian

  • Member
  • Posts: 311
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

The work of Charles Darwin forms the foundation for modern evolutionary theory. The work of Charles Darwin forms the foundation for modern evolutionary theory.
Nephroblastoma. A sectioned kidney reveals the presence of a very large tumor, which arose from feta Nephroblastoma. A sectioned kidney reveals the presence of a very large tumor, which arose from feta
Gender Schema Theory Gender Schema Theory
Scheme of the principle of the fluorescent in situ hybridization to localize a gene in the nucleus. Scheme of the principle of the fluorescent in situ hybridization to localize a gene in the nucleus.
Psychodynamic Theory Psychodynamic Theory
The first successful gene therapy trial The first successful gene therapy trial
Video: Muscular System Animation

For a complete list of videos, visit our video library