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3 votes
Which type of transport takes place when a protein allows an ion to enter a

cell without using energy?
O A. Osmosis
O B. Endocytosis
O C. Facilitated diffusion
O
D. Active transport

User Meri
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2 Answers

3 votes

Answer:c

Step-by-step explanation:

User Golmschenk
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5 votes

Answer: Im pretty sure its C

Step-by-step explanation:

User Gyula
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