List of top Zoology Questions asked in TS EAMCET

This bone of skull is modified into incus in the middle ear
Match the following:
Assertion (A): In amphibians and reptiles the blood circulation is described as incomplete double circulation.
Reason (R): They have a single ventricle in the heart, where oxygenated and deoxygenated blood are mixed and then circulated to the body parts as mixed blood.
Volume of air remained in lungs even after forcible expiration:
Study the following and identify the correct statements:
I. Aminopeptidases are secreted by the pancreas
II. Enamel on teeth is secreted by ameloblasts
III. Dental formula of human milk dentition is 2102/2102
IV. Liver is the largest endocrine gland in the body of a man
Choose the greenhouse gas
{Ranatra}and {Notonecta} in an ecosystem are described as
Consider the following statements Statement I: Cyclical seasonal morphological variations in certain organisms is called cyclomorphosis. Statement II: Allen's rule states that with the increase of every $10^{\circ}C$ the rate of metabolic activities double in organisms. The correct answer is
This part of ommatidium of cockroach is a refractive region
Consider the following statements Assertion (A): Respiratory system of cockroach is polypneustic type. Reason (R): All spiracles are functional. The correct answer is
These structures hold the food and bring it to the mandibles in cockroach
Heroin is obtained from
Match the following
Consider the following statements Statement I: In the crop of female {Anopheles}, microgametes of {Plasmodium} are separated from the microgametocyte by ex-flagellation. Statement II: Schuffner's dots are believed to be the antigens released by {Plasmodium}. The correct answer is
Choose the hyperparasite
Number of flagellae in {Trichomonas}
Match the following
These animals are commonly called scavengers of the sea
Tape worms belong to
Study the following and choose the correct combinations:
Consider the following statements Statement I: Bones are homeostatic reservoirs of calcium, magnesium and phosphorus Statement II: Bones are highly vascular. The correct answer is
Vagina is lined by
Consider the following statements.
Assertion (A): Bilaterally symmetrical animals are more efficient than other animals in seeking food, locating the mate, escape from enemies etc.
Reason (R): Cephalisation. The correct answer is
Pick up the sacred groves from the following I. Aravali hills II. Seshachalam hills III. Papi kondalu IV. Eturunagaram V. Chanda
The study of fossils of animals is