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erik [133]
3 years ago
5

How many solutions does this system have?

Biology
2 answers:
AlekseyPX3 years ago
8 0

Answer:

one solution

Explanation:

Sidana [21]3 years ago
6 0
One solution have a nice day please
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Which layer of the integument has a small population of immune cells?
navik [9.2K]

Answer:

The stratum basale

Explanation:

The stratum basale contains basal keratinocytes, immune cells such as Langerhans cells and T cells, and melanocytes that provide the skin with pigmentation.Apr 12, 2019

4 0
2 years ago
Which term refers to the study of how an organ functions?
vaieri [72.5K]

[ Answer ]


Physiology


[ Explanation ]


Physiology is the study of the functions and mechanisms in which your body works. It is how your body keeps you alive and how each part functions differently. It is how your organs, organ systems and cells keep you alive. They all perform different functions, but they all work together. It is almost like a car. Each part is different. The brakes stop the car, the gas makes the car go, this does this and that does that. However, even though they are all different, they all have one job; to make the car go from one location to the other. Physiology is the study of how each organ or cell does it's job. They explore deeper and reveal it's actual function.


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4 0
3 years ago
how do levels of thermal energy and speed differ between low and high friction surfaces? how does this difference relate to a tr
MariettaO [177]

- "This energy is usually in the form of low-level thermal energy. It is only possible to extract work when there is a temperature difference, so low-level thermal velocity; this means that the force of friction and the applied force are equal in magnitude."

- "An energy transformation is the change of energy from one form to another. Energy transformations occur everywhere every second of the day. There are many different forms of energy such as electrical, thermal, nuclear, mechanical, electromagnetic, sound, and chemical."

5 0
3 years ago
Read 2 more answers
Why are scientists interested in the origin of organic molecules?<br><br> help me please...
valentina_108 [34]

Answer:

Gas from Earth's core came to the surface through volcanoes.

Recent hypotheses about the origin of organic molecules suggest that these molecules may have formed in hydrothermal vents deep in the oceans, where hot gases and elements emerge from cracks in Earth's crust.

<h2><em><u>Hope</u></em><em><u> </u></em><em><u>it</u></em><em><u> </u></em><em><u>helps</u></em><em><u> </u></em><em><u>you</u></em><em><u>☸</u></em><em><u>.</u></em><em><u> </u></em></h2>

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7 0
3 years ago
Which of the below is true about Brazil's Araucaria trees?
PilotLPTM [1.2K]

Answer:

d.They are still very common ,but threatened with increasing harvesting for timber.

Explanation:

Brazil's Araucaria trees:

   These trees are very soft and can be cut so easily.Brazilian pines is also know as Araucaria tree.

Before 1950's or 60's the number of trees were more but now due to harvesting the number of trees become less.The these trees are used for timber and for glue also.

In the present time the availability of these trees threatened with increasing harvesting for timber.

So the our option d is correct.

8 0
3 years ago
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