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saveliy_v [14]
3 years ago
14

PLEASE HELP VERY URGENT BIOLOGY

Biology
1 answer:
posledela3 years ago
3 0

Answer:

The beetles gland stores enough hydroquinone and hydrogen peroxide to allow the beetle to release its chemical spray roughly 20 times. Thus pulsed mechanism is beneficial for the beetle survival because the system uses pressure instead of muscles to eject the spray at a constant velocity, saving the beetle energy.

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Which type of membrane protein is characterized by having a unique strand of sugar molecules attached to it?
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Sasha is diabetic, which means that she has trouble digesting carbohydrates due to a malfunction in one of her organs. Which org
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Pancreas.

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7 0
3 years ago
This crack shown in the lithosphere was created by the movement of two or more tectonic plates. What is this crack called?
pav-90 [236]

Answer:

Fault

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A break or crack in earth's lithosphere along with rocks move. Earth is made up of 4 basic layers a crust,mantle,outer core,inner core and lithosphere.  A solid crust and hard layers of mantle  make up a region name the lithosphere. The lithosphere is made up of pieces of tectonic plates. These plates are constantly changing and move towards the mantle. Non-stop movement of tectonic plates causes stress on the earth's outermost layer i.e,the crust. When these stresses extends it leads to cause cracks called faults.

5 0
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Evidence that glaciers once covered an area might include____. (Help please!!!!! ASAP)
DaniilM [7]

Answer:

Canyons

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The erosion over time may have caused this

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