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Concepts of Biology 1st Edition by Samantha Fowler, Rebecca Roush, James Wise,OpenStax
النسخة 1الرقم المعياري الدولي: 978-1938168116Concepts of Biology 1st Edition by Samantha Fowler, Rebecca Roush, James Wise,OpenStax
النسخة 1الرقم المعياري الدولي: 978-1938168116 تمرين 3
Figure 15.33 Which of the following statements about common features of chordates is true?
a. The dorsal hollow nerve cord is part of the chordate central nervous system.
b. In vertebrate fishes, the pharyngeal slits become the gills.
c. Humans are not chordates because humans do not have a tail.
d. Vertebrates do not have a notochord at any point in their development; instead, they have a vertebral column.
a. The dorsal hollow nerve cord is part of the chordate central nervous system.
b. In vertebrate fishes, the pharyngeal slits become the gills.
c. Humans are not chordates because humans do not have a tail.
d. Vertebrates do not have a notochord at any point in their development; instead, they have a vertebral column.
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Four features are shared by all animals ...
Concepts of Biology 1st Edition by Samantha Fowler, Rebecca Roush, James Wise,OpenStax
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