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mr_godi [17]
3 years ago
9

Can you think of any structures in the human body that may have once had a job but are no longer necessary?

Biology
1 answer:
Alecsey [184]3 years ago
5 0

Answer:

I bealive Vestigial organs or appendix no longer have pourpose.

Explanation:

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What do the following areas of scientific understanding have in common?
lyudmila [28]

Science is a dynamic subject and it changes all the time. In the science field, research is always on going and when new evidence are discovered about a particular topic, the new evidence are usually used to update the scientific information that is already on ground. All the areas of science listed about have enjoyed scientific updates in the recent.

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Match the researchers with their discoveries. Demonstrated the phenomenon of transformation, but did not identify the transformi
alexgriva [62]

Answer:1.Oswald Avery. C.M.Maclead, and M.McCarty in 1944. 2.D.Watson and Francis H.C.Crick 3.Friedrich Miescher 4.Charles Yanofsky 5.Oswald Avery, Colin MacLeod and Macclyn McCarty 6.Erwin Chargaff.

Explanation:

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3 years ago
What regulates the exit of partially digested food?.
olga_2 [115]

The way that partially digested food leaves the body is through the pyloric sphincter.

<h3>What is digestion?</h3>

The term digestion has to do with the breaking down of complex food substances that is taken in by animals during nutrition. Food that is digested will go out of the body in semisolid form.

Hence, way that partially digested food leaves the body is through the pyloric sphincter.

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8 0
2 years ago
You've calculated that the payback
ElenaW [278]

In the given situation, the payback period decreases as the electricity cost increases, i.e., option C is correct.

<h3>What is payback period?</h3>

The payback period is the amount of time required to recover the cost of an investment or to reach the breakeven point for an investor.

Shorter payback periods indicate more appealing investments, whereas longer payback periods indicate less desirable investments.

In the given situation, the payback period decreases as the electricity cost increases.

Thus, the correct option is C.

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6 0
1 year ago
An example of allopathic veterinary medicine is surgery True or false
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<span>An example of allopathic veterinary medicine is surgery. The sentence is a fact. 

>> </span><span>Veterinarians come in two types:
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           --- holistic- </span>treat the whole animal, not just one organ or limb.,believed that animal can heal themselves; consider the animals' environment and history; uses <span>conventional and alternative modalities</span>
4 0
2 years ago
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