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Author Question: The process of ________ involves a carrier protein that can transport a molecule across the cell ... (Read 68 times)

Lisaclaire

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on: Feb 27, 2019
The process of ________ involves a carrier protein that can transport a molecule across the cell membrane down its concentration gradient.
 A) simple diffusion
  B) facilitated diffusion
  C) osmosis
  D) bulk transport
  E) active transport

Question 2

The cusps (leaflets) of atrioventricular valves attach directly to
 A) papillary muscles.
  B) trabeculae carneae.
  C) chordae tendineae.
  D) interatrial septa.
  E) coronary sulci.


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Joc

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Reply #1 on: Feb 27, 2019
Answer to Question 1

B

Answer to Question 2

C


Lisaclaire

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Reply 2 on: Feb 27, 2019
Gracias!

deja

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Reply 3 on: Yesterday
Excellent

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