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nikdorinn [45]
2 years ago
12

20. Summarize each of Newton’s three Laws.

Biology
1 answer:
Alenkasestr [34]2 years ago
6 0

Answer:

An object in motion stays in motion unless an external force acts on it.

Explanation:

Newton's first law, the law of inertia, states that an object will remain at rest or in motion unless acted upon by another force.

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The second phase of the general adaptation syndrome (gas) is characterized by ____.
Novay_Z [31]

The second phase of general adaptation syndrome (gas) is characterized by alarm phase, the stage of resistance and the exhaustion stage.  The gas stage gives a description of the both the short and long term emotional and physical effects of stress.  Gas elaborates the relationship between health and stress.

3 0
3 years ago
Exercise scientists at an Olympic training center want to monitor athletes to determine at what point their muscles are function
RoseWind [281]

Answer:

The correct answer is option c, that is, lactic acid.

Explanation:

One can determine the anaerobic function of muscles by observing the levels of lactic acid buildup in muscles. The production of lactic acid in muscles takes place by the process of anaerobic respiration. At the time of rigorous training or exercise, one requires more amount of energy for a short burst of time.  

As oxygen is already used for higher purposes in the body, the levels of oxygen get reduced for performing any more activities. Thus, in order to generate more energy the process of anaerobic respiration takes place. Anaerobic respiration is the form of respiration that takes place in the absence of oxygen. In the process, one molecule of glucose gets transformed into two molecules of lactic acid, which gets accumulated in the muscles. This production of lactic acid provides a quick form of energy, which is utilized at the time of intense training and thus, one can check the anaerobic functioning of the muscles by observing the levels of lactic acid in the muscles.  

4 0
3 years ago
Ethanol is a fuel that can be made from corn. One of the benefits of using a biomass fuel like ethanol is A.It can only be used
liubo4ka [24]
The fact that it's a renewable resource would be the only benefit. All of the others are disadvantages
4 0
3 years ago
Name the hormone that maintains the corpus luteum after its typical 14 day life- cycle.
Nonamiya [84]
Progesterone is the answer
4 0
3 years ago
How much energy would be available to the next levels of the food chain?
KengaRu [80]

Answer:

since only 10% is passed you multiple the number given by .10

Explanation:

so 35,000*.10=3500 which is the first blank and you multiply that by .10 to get 350 and thats the second blank, then do that again to get 35 and then again and you get 3.5

7 0
3 years ago
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