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Author Question: Fetal hemoglobin is composed of what two globin chains? a. Two alpha, two beta b. Two alpha, two ... (Read 107 times)

biggirl4568

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on: Jun 25, 2018
Fetal hemoglobin is composed of what two globin chains?
 
  a. Two alpha, two beta
  b. Two alpha, two gamma
  c. Two alpha, two delta
  d. Four gamma

Question 2

Which of the following conditions produces a favorable environment for hemoglobin to bind to oxygen? (Normal body temperature is <100 f; normal blood ph: 7.35-7.45.)
 
  a. A body temperature of 102 F
  b. A high 2,3-BPG concentration
  c. A blood pH of 7.31
  d. High PO2


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zogaridan

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Reply #1 on: Jun 25, 2018
Answer to Question 1

Correct Answer: B

Answer to Question 2

Correct Answer: D


biggirl4568

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Reply 2 on: Jun 25, 2018
Thanks for the timely response, appreciate it

laurnthompson

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Reply 3 on: Yesterday
Wow, this really help

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