1. Characterization of insects is by:
A. Wings on body
B. Large-sized eggs
C. 3 pairs of legs
D. Two pairs of antennae
2. ________ is the study of nuclear cytology:
A. Rhinology
B. Karyology
C. Neurology
D. Mycology
3. Which arthropod are completely aquatic?
A. Insects
B. Millipedes
C. Crustaceans
D. None of these
4. At low temperature, the study of organisms is called:
A. Cryobiology
B. Dermatology
C. Kalology
D. Malacology
5. Dorsal tubular nerve cord is property of ________:
A. All non-chordates
B. All chordates
C. Some chordates
D. Some non-chordates
6. What is the study of animals with respect to their environment is known as?
A. Physiology
B. Limnology
C. Ecology
D. Cytology
7. Opposable thumbs are a characteristic feature of what?
A. Primates
B. Edentata
C. Lagomorpha
D. None of these
8. What is the study of molluscan shells called?
A. Craniology
B. Malacology
C. Neurology
D. Conchology
9. Where do differences in the scales of fishes and reptiles lies?
A. Epidermal and wet
B. Epidermal and dry
C. Endodermal and wet
D. Endodermal and dry
10. What is the study of animal behavior is called?
A. Ethology
B. Anthropology
C. Ecology
D. Sociology
11. _________ has oxygenated blood?
A. Pulmonary artery
B. Hepatic portal veins
C. Renal veins
D. Pulmonary veins
12. What is the study of snakes known as?
A. Entomology
B. Herpetology
C. Serpentology
D. Ichthyology
