Biology MCQs

1496 MCQs  — Everyday Science MCQs  (Page 116 of 150)

Attempt Biology Quiz
Prechordates is another name used for___________?
A. Echinoderms
B. Hemichordates
C. Vertebrates
D. Chordates
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True metamorphosis is not present in________?
A. Crustacea
B. Insecta
C. Arachnida
D. Myriapoda
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Pin warm is common name used for__________?
A. Rhabditis
B. Enterobius vermicularis
C. Ancylostoma duodenale
D. Taenia solium
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All of the following are true for Platyhelminthes except____________?
A. Flatwarms
B. Triploblastic
C. Coelomate
D. Bilateral symmetry
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Nervous system of nematods consists of?
A. Ventral nerve cord
B. Dorsal nerve cord
C. Lateral nerve cord
D. All of these
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Polychaeta have____________?
A. Tentacles
B. Palps
C. Eyes
D. All of these
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__________ are believed to have common origin with annelids.
A. Nematods
B. Arthropods
C. Molluscs
D. None of these
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All of the following coelenterates show alternation of generation except:
A. Hydra
B. Obelia
C. Aurelia
D. None of these
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Excretory system of platyhlminthes consists of___________?
A. Nephridia
B. Flame cells
C. Malpighian tubules
D. Nephrons
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Pseudocoelem develops from____________?
A. Blastopore
B. Plastoquinone
C. Blastocoel
D. Splitting of mesoderm
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Word of the Day
30 Aug
Worrisome
causing anxiety or concern.
پریشان کن، تشویشناک

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