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

Author Question: The biological theory of aging uses a genetic perspective and suggests that aging is a programmed ... (Read 160 times)

jon_i

  • Hero Member
  • *****
  • Posts: 549
on: Jul 11, 2018
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.

Question 2

A theory differs from a fact in that a theory:
 
  a. proves how different influences affect a particular phenomenon.
  b. attempts to explain how a particular phenomenon evolves.
  c. is a collection of facts about a particular phenomenon.
  d. shows a relationship among facts about a particular phenomenon.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

olderstudent

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 11, 2018
Answer to Question 1

ANS: B

Answer to Question 2

ANS: B


jon_i

  • Member
  • Posts: 549
Reply 2 on: Jul 11, 2018
Gracias!

duy1981999

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Some organisms used as models in genetic research Some organisms used as models in genetic research
Genetic Transformation Genetic Transformation
The genetic code. The genetic code.
Example of an accounts receivable aging analysis report. Example of an accounts receivable aging analysis report.
Partial genetic map of E. coli Partial genetic map of E. coli
Cohesion–tension theory of water transport in vascular plants Cohesion–tension theory of water transport in vascular plants
Video: Facilitated Diffusion - Glucose transport

For a complete list of videos, visit our video library