Lecturer Zoology Biology Online Past MCQS Practice Test

Lecturer Zoology Biology Online Past MCQS Practice Test,Practice Test from Past Papers for the Posts of Lecturer Zoology Lecturer Biology

1) Chano cysts are found in?
(a) Coelentrate (b) Annelida  (c) Porifera
(d) Arthropoda  (e) All of these

2) House fly is a common insect having ______ legs.
(a) 4 (b) 6 (c) 8 (d) None of these

3) Silver fish is included in:
(a) Pisces  (b) Arthropoda  (c) Annelida (d) None of these

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4) Number of vertebrae in neck of a giraffe are:
(a) 10 (b) 5 (c) 7 (d) None of these

5) Flame cell is typical of:
(a) Annelida (b) Chordata  (c) Porifera  (d) Platyhelminthes
(e) None of these

6) Nervous system originates from:
(a) Epidermis (b) Mesodermis  (c) Endodermis  (d) None of these
(e) All of these

7) Mammals are characterized by:
(a) Mammary Glands (b) Hair (c) All of these (d) None of these

8) Nucleus is not present in RBC of:
(a) Fish (b) Snake (c) Bird (d) Mammal
(e) None of these

9) Scales in fish derive their origin from:
(a) Epidermis (b) Mesodermis (c) Endodermis (d) None of these

10) Sound in insect is produced through:
(a) Mouth (b) Tracheal movements (c) Wing beat (d) None of these

11) Sole of foot in man has ______ location:
(a) Dorsal (b) Ventral (c) lateral (d) None of these

12) Coelome in adult mammals is represented by:
(a) Visceral cavity (b) Cavity in brain (c) Both of these (d) None of these

13) The Skelton in insects is:
(a) Exoskeleton  (b) Endoskeleton (c) None of these (d) Both of these

14) Sea horse is included in:
(a) Mammals (b) Fish (c) Reptiles  (d) None of these

15) Circulatory system is open type in:
(a) Annelida (b) Insecta  (c) Mammals (d) None of these

16) The body cavity is regarded as pseudocoele in Nematodes because:
(a) Has ectodermal origin
(b) Not completely lined by Mesodermal epithelium
(c) Has endodermal origin
(d) None of these
(e) All of these

17) True metaneric segmentation is characteristic of:
(a) Molluses  (b) Annelida  (c) Arthropoda (d) None of these

18) Hollow dorsal nervous system is present in:
(a) Amphiexus (b) Fish (c) Mammals (c) None of these
(e) All of these

19) Contractile vacuole in protozoa is mainly responsible for:
(a) Excretion (b) Osmoregulation  (c) respiration (d) None of these

20) Scorpion is included in:
(a) Insecta (b) Arachnida  (c) Echinodermata (d) None of these

21) Cell membrane is formed of:
(a) Carbohydrate (b) Lipid  (c) Protein
(d) Lipoprotein (e) None of these

22) Electron transport chain reaction occur in:
(a) Cell membrane (b) Cell wall (c) Endoplasm
(d) Mitochondrion (e) None of these

23) Ribosomes in cell are responsible for:
(a) Protein formation (b) Glycolysis (c) Lipid breakdown
(d) All of these (e) None of these

24) Golgi complex is responsible for:
(a) Carbohydrate metabolism (b) Protein synthesis (c) Lipid synthesis
(d) None of these (e) All of these

25) Basic excretory chemicals in all the cells is:
(a) Urea (b) Uric acid (c) Ammonia
(d) None of these (e) All of these

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