Biology, 12.07.2019 07:00 shaheedbrown06
Homologous structures are structures found in one species that have the same basic anatomical structure and embryonic origin as those found in another species. if homologous structures are found on organisms of two different species, the species are related, even if only distantly. which of the following structures are homologous and illustrate evidence of an evolutionary relationship? a. a bird's wing and a butterfly's wing b. a catfish's fin and a bee's antenna c. a whale's flipper and a cat's leg d. a wasp's wing and a dolphin's flipper
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Biology, 22.06.2019 03:00
When mendel crossed a true-breeding short plant with a true-breeding tall plant all the offspring were tall. which term describes the gene for tallnes?
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Biology, 22.06.2019 12:30
Which genetic disorders, caused by an extra x chromosome (xxy), is characterized by a lack of testicular development in males, effeminate features, possible mental impairment, and a thin stature?
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Use the numbers to place the companies in order of greatest comparative advantage to least comparative advantage in producing large tubes of toothpaste.
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Biology, 22.06.2019 16:30
The punnett square predicts the ratio of genotypes in the offspring, based on the genotypes of the parents. in this cross, tallness (h) is dominant to shortness (h). based on the punnett square, what is the phenotype of the offspring? hh hh tall short
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Homologous structures are structures found in one species that have the same basic anatomical struct...
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