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Ann [662]
3 years ago
14

DNA looks like a ladder twisted into a shape known as a

Biology
1 answer:
Lady bird [3.3K]3 years ago
8 0
Known as a double helix
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Direct observation is the simplest and most effective method to determine population size
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Answer:

El statement that say Direct observation is the simplest and most effective method to determine population size is false.

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How do the two types of endoplasmic reticulum differ?
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The two types of endoplasmic reticulum are:

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