Biology, 21.04.2021 20:50 mareiashanti002
Modern humans do not need wisdom teeth. Some people never have them,
and other people need to get them removed. What does the existence of unused structures, such as wisdom teeth, suggest about the ancestry of
humans?
A. Humans in the 18th century used their wisdom teeth to chew raw
plant material.
B. Humans evolved from chimpanzees, who use their wisdom teeth
to digest their diet.
C. Humans evolved from an earlier species that had wisdom teeth,
which were important to the survival of the earlier species.
D. Wisdom teeth may help humans survive as conditions on Earth
change.
Answers: 3
Biology, 22.06.2019 02:00
2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?
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What part of the brain is highlighted in the diagram below?
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Biology, 22.06.2019 04:50
Consider the classification levels of a human. eukarya ,animalia ,chordata ,mammalia ,primates, hominidae ,homo ,sapiens .which is the most specific taxonomic level in the classification system above? a sapiens b homo c hominidae d primates
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Biology, 22.06.2019 06:00
What element is able to combine with itself and hydrogen to form large molecules ?
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Modern humans do not need wisdom teeth. Some people never have them,
and other people need to get...
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