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Alik [6]
2 years ago
8

How many full-length strands of hair are collected from the scalp to use as a sample?

Biology
2 answers:
neonofarm [45]2 years ago
7 0

Answer:

the correct answer is D.) 50

Blizzard [7]2 years ago
5 0
I think the correct answer from the choices listed above is the last option. It would be 50 <span> full-length strands of hair are collected from the scalp to use as a sample. The more sample the better because you can easily repeat an experiment if there are errors found. Hope this answers the question.</span>
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