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I NEED HELP WITH THESE QUESTIONS

2.Equilibrium in an animal cell would be disrupted most significantly by ______.
Select one:
b. modifying the number of carbohydrate molecules on its surface
c. removing the transport proteins
d. maintaining a constant temperature

3.Which of the following methods of transport is an example of passive transport?
Select one:
a. Osmosis
c. Phagocytosis
d. Active transport

4.Which of the following molecules would not pass through the cell membrane easily?
Select one:
a. Water
b. Oxygen
d. Glyocogen

6.The fluid mosaic model explains:
Select one:
a. why active transport occurs across a cell membrane.
b. the arrangement of cell membrane components.
c. the movement of sodium ions across the cell membrane.

8.Which of the following is not a function or purpose of the cell membrane?
Select one:
a. Keep toxins out of a cell
b. Provide physical support and protection for the cell
d. Act as a barrier between two different chemical environments

11.The cytoskeleton:
Select one:
b. is the network of spindle fibers and centrioles in prokaryotic cells
c. has elements in common with cilia and flagella
d. consists of cells that generate bone tissue

User Dollie
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1 Answer

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..............4 is D and 6 is A
User Andrew Collette
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8.0k points