Biology, 11.11.2019 14:31 dontrailgrant98
Initially, the myrtle warbler and audubon's warbler were considered two different species. these birds have now been reclassified as eastern and western forms of a single species. which of the following pieces of evidence would warrant this reclassification? . a. the two forms interbreed successfully where their habitats overlap.. b. the two forms live in habitats with similar terrain and temperatures.. c. the two forms eat the same type of wood grubs and flying insects.. d. the two forms display very similar physical traits such as coloration and tail-shape.
Answers: 3
Biology, 22.06.2019 10:50
Up to what percentage of the world's flora consisted of cycads during the triassic period? 100% 75% 50% 20%
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Biology, 22.06.2019 11:00
When a cell is in a solution that has the same concentration of water and solutes as its cytoplasm, the cell is said to be in a(n) solution. a. isotonic b. hypotonic c. hypertonic b. facilitated
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Biology, 22.06.2019 13:00
Facilitated diffusion move large molecules and/or polar molecules across the cell membrane. what does facilitated diffusion use to do this?
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Biology, 22.06.2019 23:10
Accuracy in the translation of mrna into the sequence of amino acids in a polypeptide depends on specificity in which of the following? 1) binding of ribosomes to mrna 2) shape of the a and p sites of ribosomes 3) attachment of amino acids to trnas 4) bonding of the anticodon the codon and the attachment of amino acids to trnas
Answers: 1
Initially, the myrtle warbler and audubon's warbler were considered two different species. these bir...
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