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Author Question: Which of the following contributes most to skin color? a. Hemoglobin b. Melanin c. Carotene d. ... (Read 67 times)

bclement10

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on: Jul 10, 2018
Which of the following contributes most to skin color?
 
  a. Hemoglobin
  b. Melanin
  c. Carotene
  d. Vitamin D
  e. Cold weather

Question 2

Acclimatization refers to
 
  a. long-term adaptations of species to certain environmental conditions.
  b. an individual's short-term physiological responses to the environment.
  c. the appearance of a new species.
  d. slow genetic changes in populations.
  e. migration


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Cheesycrackers

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Reply #1 on: Jul 10, 2018
Answer to Question 1

B

Answer to Question 2

B


bclement10

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Reply 2 on: Jul 10, 2018
Thanks for the timely response, appreciate it

vickyvicksss

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Reply 3 on: Yesterday
Wow, this really help

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