MCQOPTIONS
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MCQOPTIONS
| 1. |
Choose correct option for in Hemichordat-a |
| A. | I = circulatory system - open II = Respiration - gills III = Excretory system - proboscis gland |
| B. | I = circulatory system - close II = Pespiration - gills III = Excretory system - green gland |
| C. | I = circulatory system - open II = Respiration - gills III = Excretory system - kideny |
| D. | I = circulatory system - open II = Respiration - lungs III = Excretory system - proboscis gland |
| E. | Bufo |
| Answer» B. | |