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Nataliya [291]
3 years ago
5

Phagocytes have a pathogen-recognition system known as _____________ that leads to the recognition, containment, and destruction

of a pathogen.
Biology
1 answer:
bearhunter [10]3 years ago
5 0
I'm pretty sure its, pattern recognition receptors.
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A transform boundary occurs where plates slide against each other.
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Thus at convergent boundaries, continental crust, made of granite, is created, and oceanic crust is destroyed. Two plates sliding past each other forms a transform plate boundary. ... In contrast to convergent and divergent boundaries, no magma is formed.
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How does soil form from bare rock?
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The rock erodes over time and creates soft, supple material which we refer to as soil
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Describe the genetic mutations that you think occurred in the cancer cells that were responsible for the phenotypic differences
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Cancer cells are characterized by mutations associated with the uncontrolled growth of these tumor cells

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Why do leaves appear green?
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<u>Answer:</u>

The correct answer option is B. Green wavelengths are the least used in photosynthesis.

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imagine a model of a cell shaped like a cube.Calculate the ratio of surface area to volume for a cell model measures 3 cm on eac
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Smaller cube (1 cm X 1 cm X 1 cm) 

<span>The surface area of one side = 1 cm X 1 cm = 1 <span>cm2</span></span>

 

<span>There are 6 sides, total SA = 6 X 1 <span>cm2</span> = 6 <span>cm2</span></span>

 

<span>Volume = 1 cm X 1 cm X 1 cm = 1 cubic cm (1 <span>cm3</span>)</span>

<span>Surface to Volume Ratio = 6 <span>cm2</span>/1 <span>cm3</span> = 6 <span>cm2/cm3</span></span>


Larger cube (6 cm X 6 cm X 6 cm) 

<span>The surface area of one side = 6 cm X 6 cm = 36 <span>cm2</span></span>

 

<span>There are 6 sides, the total SA = 6 X 36 <span>cm2</span> = 216 <span>cm2</span></span>

 

<span>Volume = 6 cm X 6 cm X 6 cm = 216 <span>cm3</span></span>

 

<span>Surface to Volume Ratio = 216 <span>cm2</span>/216 <span>cm3</span> = 1 <span>cm2/cm3</span></span>

<span> </span>


8 0
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