List of top Zoology Questions asked in AP EAMCET

Correct sequence of events in the formation of urine

Pick up the correct answer regarding the enterocoelomates.

Identify incorrect combinations among the following

Match the following:

Lakes that show overturns twice a year are called:

Assertion [A]: Preparation of vaccine for malaria is very difficult.
Reason [R]: Plasmodium keeps changing its surface antigens from time to time.

Choose the correct statements regarding bilateral symmetry:
I. This symmetry is advantageous to slow-moving animals.
II. The animals with this symmetry can respond efficiently to new environments due to cephalization.
III. The median sagittal plane divides the organism into two antimeres.
IV. The animals with this symmetry lack a definite body form.

Pseudopodia in Actinophrys are of this type:

In mouth parts of cockroach, protopodite is made up of:

Imagine that you are dining with your friend in a hotel. Suddenly your friend starts coughing while swallowing food. This coughing is attributed to the improper movement of...

Toxoids are the vaccines against

Identify different types of intra uterine devices among the following

Comparatively these are less harmful to the organisms

Assertion (A): Heroin is the most potent and highly addictive drug.
Reason (R): Heroin is obtained by acetylation of morphine.

Statement I: Volume of air inspired or expired during normal inspiration or expiration is called tidal volume.
Statement II: The volume of air that remains in the lungs after normal expiration is called residual volume.

Wave length of UV-A Rays:

In this disorder, the person exhibits characteristics like short stature, gonadal dysgenesis, webbed neck, broad shield-like chest.

Assertion (A): The spiracles of cockroach are holopneustic type.
Reason (R): All spiracles are functional.

Identify the correct statement:

Identify the incorrect statements regarding blood groups:
Statements:
(1) The mother with Rh\(^{-}\) blood group develops passive immunity on administering IgM antibodies.
(2) Isoagglutinogens are sugar polymers bound to fatty acids on the RBC membrane.
(3) The alleles for Rh factor are located on three different loci on chromosome pair 9.
(4) The expression of ABO blood types in man is by three alleles of a single gene.

This type of flagellum is present in Astasia:

Study the following and identify the incorrect combinations:

Which of the following digestive glands are found in the wall of intestine?

Assertion (A): In parazoans, different types of cells are functionally isolated.
Reason (R): The cells in sponges are arranged as loose cell aggregates.