Biology, 07.01.2021 22:20 gigi246899
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Betty learned about embryology in her science class. At home, her brother Nathan noticed the human embryo and the fish embryo in her science notebook. He remarked that the embryos looked the same. How can this be true?
Both embryos have pharyngeal arches.
The fish embryo has evidence of lungs.
The human embryo has scaly skin.
Both embryos have fins.
Both embryos have a notochord.
Answers: 3
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Is there any solid scientific evidence that humans have been cloned?
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Diabetes is often suspected when glucose shows up in urine tests. use the model to explain how glucose could be present in urine. why do you think this symptom is especially concerning for young people?
Answers: 2
Select all the correct answers.
Betty learned about embryology in her science class. At home, her b...
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