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Crank
3 years ago
12

what is the best definition of an atom?a. an atom is the smallest part of an element that is still that element.b. an atom is ma

tter that has been bonded.c. an atom is combination of several substances.
Biology
1 answer:
inna [77]3 years ago
3 0
I think the answer would be A.
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Some animals get water from water from plants they eat and others drink water. 
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3 years ago
A(n) __________ infection is a small region of infection from which a pathogen may move to another part of the body to establish
marissa [1.9K]

Answer:

<u>A focal infection</u> is a small region of infection, from where the pathogen can move to other areas of the body to cause a secondary infection.      

Explanation:

The focal infection theory is a theory that states that many chronic diseases (such as cancer, arthritis, mental illness) are caused by a focal infection. A focal infection is a small region of infection or a localized infected region, which can lead to a secondary infection at a site, which is susceptible to infections. Examples of such focal regions are nasal sinuses, kidney, gall bladder, liver, etc.

<u>Therefore,</u><u> a focal infection </u><u>can be defined as a small region of infection, from where the pathogen can move to other areas of the body to cause a secondary infection</u>.      

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3 years ago
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Mariulka [41]

Answer: I Believe "D"

8 0
2 years ago
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rewona [7]

Answer:

The process illustrated in the diagram is the non light dependent reactions of photosynthesis termed as Calvin Cycle.

Explanation:

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