One characteristic of life is that living things have different levels of organization -They have both molecular and cellular organization - They must have the ability to organize simple substances into complex ones. - They organize cells at several types of levels, namely: (a) Tissue- a group of cells that perform a common function (b) Organ - A group of tissues that perform a common function. (c) Organ system- a group of organs that perform a common function. (d) Organism- any complete living thing.

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3 years ago

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What system coordinates the bodys responses to stimuli ans sends messages to the rest of the body

k0ka [10]

Tge system that coirdinate and send message to the body is the nervous system

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3 years ago

What does nucles do as a function in a cell?

Jet001 [13]

Nucleus has genetic material (DNA) inside it, so it commands the cell about how it has to be function......

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3 years ago

Find the unit rate with the second given unit in the denominator.

Kobotan [32]

First, the unit is words per minute, not the other way round because you're interested in how fast people can type, not how much time passes for every number of words they write or read (that would be minutes per word)

now, we know they do 4200 in 60 minutes.

we need to divide 4200 by 60- first, $\frac{4200}{60} = \frac{420}{6} = \frac{21}{3} =70$

so the answer is, 70 words per minute

I think you made a typo in your answer and you meant 4600 instead of 4200 - then the answer is <span>C. 76 2/3 word/min</span>

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3 years ago