Biology, 30.04.2021 17:40 tinyiaihfurlow
Earlier this week, we learned that there are between 17-20 different species of
penguins. In order to investigate relationships between species, what evidence
should we investigate next?
DNA Comparisons (molecular similarities)
Fossil evidence
Structural Similarities
O Phylogenetic Tree
Answers: 3
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Many birth-control pills release a constant amount of synthetic estradiols and progesterone for 21 days. true or false
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Through wich tissue do sugar get transported to reach the leaves during growth and reproduction
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Which of the following correctly matches an immune system cell with the defense it produces? a. b cells release cytotoxins. b. t cells release cytotoxins. c. b cells absorb antibodies. d. t cells absorb antibodies.
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Which of the following best demonstrates the unity among all organisms? matching dna nucleotide sequencesdescent with modificationthe structure and function of dnanatural selectionemergent properties
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Earlier this week, we learned that there are between 17-20 different species of
penguins. In order...
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