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Gre4nikov [31]
3 years ago
11

When Dr. Montero was observing the endoplasmic reticulum of a cell using an electron microscope, she noticed that it was covered

with ribosomes. What structure was she observing?
A
smooth endoplasmic reticulum

B
rough endoplasmic reticulum

C
convoluted endoplasmic reticulum

D
porous endoplasmic reticulum
Physics
1 answer:
Vesnalui [34]3 years ago
7 0
The answer is Convoluted endoplasmic reticulum
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Given 4.8 moles of a gas at 37 degrees Celsius and at 792 torr, what is the volume of the gas? (The ideal gas constant is 0.0821
Anastaziya [24]

Answer:

1.17 x 10^2 L

Explanation:

We can find the volume of the gas by using the ideal gas law:

pV=nRT

where we have:

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n = 4.8 mol is the number of moles

R = 0.0821 L · atm/mol · K is the ideal gas constant

T=37^{\circ}+273 =310 K is the temperature

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4 0
3 years ago
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Assoli18 [71]

Answer:

1/4

Explanation:

Mechanical Advantage = Load/Effort

Given

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Substitute

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Hence the mechanical advantage is 1/4

8 0
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