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Otrada [13]
2 years ago
13

What is a membrane ?

Health
2 answers:
Anna [14]2 years ago
5 0
A selective barrier to cells that allows certain things to pass in and out of the cells walls.
stira [4]2 years ago
5 0

Answer:

the thin sheet of tissue or layer of cells acting as a boundary, lining, or partition in an organism.

Explanation:

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ahrayia [7]

Answer:The sliding filament model of muscle contraction, put forward by Hugh Huxley and Jean Hanson in 1954, is 60 years old in 2014. Formulation of the model and subsequent proof was driven by the pioneering work of Hugh Huxley (1924–2013).

Explanation:

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2 years ago
A cauliflower-like growth with foul-smelling discharges seen during an otoscopic exam of the left ear of an 8-year-old boy with
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Answer: Cholesteatoma

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Here, the condition that is seen is Cholesteatoma.

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3 years ago
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RideAnS [48]
They pollinate the flower and that is a reproduction step
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I would love to help, but I don't know exactly what that means...

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