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.Management Sciences
A. Protonephridium
B. Metanephridium
C. Malpighian tubules
D. Nephrons
Related Mcqs:
- All of the following are true for Platyhelminthes except____________?
- A. Flatwarms B. Triploblastic C. Coelomate D. Bilateral symmetry...
- Which of the following plant group first formed true leaves________________?
- A. Psilopsida B. Lycopsida C. Sphenopsida D. Pteropsida...
- At the induction of action potential opening of Na+ gate with influx of Na+ is a ___________ processes?
- A. Active transport B. Passive transport C. Diffusion D. none of these...
- Photosynthesis carried out by terrestrial plants is _________ of total photosynthesis?
- A. 1-2% B. 5% C. 10% D. 20%...
- Earthworm lives in___________?
- A. sea water B. moist soil C. fresh water D. none of these...
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