2 years ago

Why do vertebrates have vertebrae instead of just having one long backbone?

Biology

1 answer:

Anarel [89]2 years ago

6 0

Answer:

so we can move our back and be flexible

Explanation:

brainliest?

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3 years ago

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Bingel [31]

Answer:

$SecondOption$ - "Mid oceanic ridge"

Explanation:

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$Brainliest=Appreciated < 3$

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2 years ago

Carl is counting the number of bones in a human skeleton. He counted 198 bones. There are actually 206 bones in the human body.

vazorg [7]

Answer: The percent error is 3.88%

Explanation:

Percent error = [(Actual bones - Counted bones)/ Actual bones] X 100%

= [(206 - 198)/206] X 100%

= [8/206] X 100%

= 3.88%

Thus, Carl's percent error is 3.88%

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3 years ago