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Likurg_2 [28]
3 years ago
13

What two types of simple machines make up this compound machine?

Biology
2 answers:
AnnyKZ [126]3 years ago
7 0
The answer is b I’m pretty sure
Tresset [83]3 years ago
4 0
The answer is that both devices are a type of simple machine called a wedge. A wedge is just one of six types of simple machines. The others are the inclined plane, screw, lever, wheel and axle, and pulley
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Cells in the pancreas are responsible for producing insulin, a protein excreted from the cell and used to help regulate blood su
GarryVolchara [31]
The choices for the above question are:
<span>
A. The ribosomes lining the cell membrane will make it so it can be sent out of the cell more quickly.

B.The ribosomes surrounding the Golgi apparatus will make it so it can be more easily captured and wrapped in membrane.

C.The ribosomes on the endoplasmic reticulum will make it so it can be wrapped in membrane and sent to the Golgi apparatus.

D.The ribosomes floating in the cytoplasm will make it so it can be bent into the correct shape.
</span>
The right answer is C. Ribosomes are more or less located in two general areas - freely in the cytosol or attached to the rough endoplasmic reticulum. Now, you know that these proteins will be secreted. Keep in mind then, that ribosomes associated with the ER create their proteins in the lumen or interior of the ER. The ER then packages these proteins into vesicles and secretes them to the Golgi, which secretes them to the membrane. So, ER-associated ribosomes are bound by vesicles, and free ribosomes in the cytosol create proteins are not. I hope that this is the answer that you were looking for and it has helped you.
7 0
3 years ago
Read 2 more answers
Seismologists inge lehamann studied earthquakes. Which layer of earth did she predict to be solid after observing the motion of
arsen [322]

Inner core  was found to be solid after observing the motion of P waves.

Explanation:

Seismologist Inge Lehmann, studied the seismic waves of an earthquake and discovered about inner core in the mantle layer of Earth. She States that there is a boundary of discontinuity between the outer and inner core of Earth.

She studied the travel of secondary and primary waves during an earthquake and how it flows at different shells of Earth's layer which helped her in finding about the inner core of mantle. She observed that the inner core is a solid layer inside the molten layer of outer core

7 0
3 years ago
Fossils of organisms that are different than today's organisms and are found in deeper rock layers indicates that
fredd [130]

Answer:

reh reh reh reh reh reh reh reh rhe rhe rhe

Explanation:

mowwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww

7 0
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-Dominant- [34]

Answer:

grass

Explanation:

grass produces the main source of energy for the food chain

5 0
3 years ago
In which generation will there be almost 100% non-singing females if there are no changes in the birds’ environment and interact
mr Goodwill [35]

It would be generation 5 in which there will be almost 100% non-singing females if there are no changes in the birds’ environment and interactions

3 0
3 years ago
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