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Author Question: The biological theory of aging uses a genetic perspective and suggests that aging is a programmed ... (Read 201 times)

jon_i

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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.


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olderstudent

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Reply #1 on: Jul 11, 2018
Answer to Question 1

ANS: B

Answer to Question 2

ANS: B


jon_i

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Reply 2 on: Jul 11, 2018
Wow, this really help

nguyenhoanhat

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Reply 3 on: Yesterday
Gracias!

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