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Zepler [3.9K]
3 years ago
8

which of the following is a type of circulatory system open closed both a and b or none of the above

Biology
1 answer:
padilas [110]3 years ago
6 0

Probably A and B #Brainiac

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Describe the strength of the magnetic field at points a b and c in the image below. Explain your answers in the terms of magneti
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Explanation:

The magnetic field line also shows the direction of the magnetic field, hence they are also considered vector fields because they have magnitude and direction. They usually have an arrow indicating that the field lines are moving from the north pole to the south pole. The lines also never cross and are always in closed loops.

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brainly.com/question/13559682

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3 years ago
Name the state of matter of each layer of the earth
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Answer:

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20. Summarize each of Newton’s three Laws.
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Answer:

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

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2 years ago
The abbreviation of the term that means pertaining to the back and to the front is:_________
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The sympathetic chain ganglia are a series of clusters of neuron cell bodies linked by bridges of ________
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b. axons  

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