What statements about the embryos are true? Check all that apply. All four animals begin as fertilized eggs. The salamander and the chicken do not have an umbilical cord. Only the fish has ancestral gill slits. All four have identical limb buds. Only the chicken will develop a shell breaker.
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Biology, 22.06.2019 14:00
The dense layer of connective tissue that surrounds an entire skeletal muscle is the
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Biology, 22.06.2019 15:40
What evidence could be used to convince policy makers to change a shipping lane from going through a whale breeding ground? information on the number of all whale species currently alive information on the number of all whales hit by boats in the given area information on the number of whale deaths in the world's oceans information on the number of whale offspring born every year. (a) scientists could collect and combine data on fish populations all around the world to show that their populations are declining. (b) scientists collect and combine data on fish populations all around the world to show that their populations are increasing. (c) scientists work together and use past data to show that fish populations are becoming locally extinct in some areas. (d) scientists work together and use past data to show that some fish populations are adapting to environmental changes.
Answers: 1
Biology, 22.06.2019 18:50
Which if the following best describes why invertebrates isn’t considered a scientifically valid word when classifying animals
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What statements about the embryos are true? Check all that apply. All four animals begin as fertiliz...
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