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Ludmilka [50]
3 years ago
6

based on the fluid mosaic model of the cell membrane, which type of molecule can move passively across the membrane, without the

aid of proteins?
Biology
1 answer:
Monica [59]3 years ago
8 0

Answer:

My guess would be H₂O/ water, since osmosis is a form of passive transport and I can't see the model the question references. Gases like O₂/ oxygen, CO₂/ carbon dioxide, and simple sugars like glucose can also pass through a cell membrane with passive transport though.

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masha68 [24]
1. TT1 = 6.5
TT 2 = 6
TT 3 = 1.5
TT4 = 8
TT5 = 3

2. Answers by order: 4,1,2,5,3,3

3. 
TT 4 (5mL pepsin & 5mL sodium bicarbonate)
TT 3(10mL of hydrochloric acid (HCl))
TT 2(10 mL of pepsin)
TT 5(5mL Pepsin & 5mL (HCI))
TT 1(10mL of water)

4. Tube 5 is the best representation for the stomach.
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3 years ago
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Neko [114]

Answer:

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6 0
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Base excision repair is responsible for fixing (select all that apply): Group of answer choices individual damaged nucleotides t
g100num [7]

Answer:

-- individual damaged nucleotides that minimally impact the helix structure.

-- single stranded breaks

Explanation:

The Base excision repair is popularly known as the BER. It is defined as the cellular mechanism which repairs the DNA that are damaged throughout the cell cycle. It helps in correcting the the small base lesions which do not distort the helix structure of the DNA significantly. It is also responsible for fixing the single stranded breaks of the DNA.

7 0
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What type of cat would be the best control to compare with Calix?
charle [14.2K]

Answer:

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Explanation:

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