![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, 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,](https://content.bartleby.com/tbms-images/9781938168116/Chapter-15/images/html_68116-15-3acq_image001.jpg)
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,
![Chordates are distinguished from the non-chordates by the presence of (a)A solid ventral nerve cord(b)The dorsal tubular nerve cord(c)Paired nerve chord(d)Ganglionated nerve node Chordates are distinguished from the non-chordates by the presence of (a)A solid ventral nerve cord(b)The dorsal tubular nerve cord(c)Paired nerve chord(d)Ganglionated nerve node](https://www.vedantu.com/question-sets/2dc01c4a-b630-4f17-a244-461d6bbaaa8e57874094112931437.png)
Chordates are distinguished from the non-chordates by the presence of (a)A solid ventral nerve cord(b)The dorsal tubular nerve cord(c)Paired nerve chord(d)Ganglionated nerve node
![Chordates. A chordate is an animal that has, for at least some stage of its life, a dorsal, hollow nerve cord; a notochord; pharyngeal pouches; and a. - ppt download Chordates. A chordate is an animal that has, for at least some stage of its life, a dorsal, hollow nerve cord; a notochord; pharyngeal pouches; and a. - ppt download](https://images.slideplayer.com/33/8175164/slides/slide_3.jpg)
Chordates. A chordate is an animal that has, for at least some stage of its life, a dorsal, hollow nerve cord; a notochord; pharyngeal pouches; and a. - ppt download
in chordates the notochord is 1)mesodermal ,dorsal to the nerve chord 2)mesodermal ,ventral to the nrve chord 3)endodermal, dorsal to the the nerve chord 4)endodermal ,ventral to the nerve chor
![human biology - Why is the chordate nerve cord described as hollow when it appears to be solid? - Biology Stack Exchange human biology - Why is the chordate nerve cord described as hollow when it appears to be solid? - Biology Stack Exchange](https://i.stack.imgur.com/7P7GS.jpg)
human biology - Why is the chordate nerve cord described as hollow when it appears to be solid? - Biology Stack Exchange
![Chordates, at some stage in their lives, have a: Dorsal (hollow nerve cord), Notochord (supports nerve cord during embryonic phase), Pharyngeal pouches. - ppt download Chordates, at some stage in their lives, have a: Dorsal (hollow nerve cord), Notochord (supports nerve cord during embryonic phase), Pharyngeal pouches. - ppt download](https://slideplayer.com/10625573/36/images/slide_1.jpg)