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Author Question: What does totipotent refer to when discussing stem cells? a. the ability to pass through the ... (Read 85 times)

tatyanajohnson

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on: Jul 10, 2018
What does totipotent refer to when discussing stem cells?
 
  a. the ability to pass through the plasma membrane
  b. the ability to clone oneself
  c. having limited mobility
  d. the ability to differentiate into multiple cell types

Question 2

The first prokaryotic cells appear in the fossil record ___________ years ago.
 
  a. 3.4 billion
  b. 1.5 billion
  c. 800 million
  d. 100 million


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Ahnyah

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

Correct Answer: d

Answer to Question 2

Correct Answer: a


tatyanajohnson

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Reply 2 on: Jul 10, 2018
Gracias!

jackie

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Reply 3 on: Yesterday
Wow, this really help

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