List of top Zoology Questions

Match the following:


 

Assertion (A): Nosima is a hyperparasite. 
Reason (R): It lives in the body of another parasite.
 

Pseudopodia in Actinophrys are of this type:
Study the following and pick up the correct statements:
I. As the binary fission in Paramecium occurs parallel to longitudinal axis of the body, it is called homotheogenic fission.
II. As the daughter Paramecia formed after binary fission are like mirror images, the fission is called symmetrogenic fission.
III. Multiple fission in Amoeba is called sporulation.
IV. Union of pronuclei of the gametes is called amphimixis.

Match the following: 

Hatchlings are precocial in:

Study the following and pick the correct combinations: 


 

Statement I: Crystalline style present in stomach of pelecypods help in digestion of starches.
Statement II: Larva of sea cucumbers is auricularia.

Match the following: 


 

Pick up the correct answer regarding the enterocoelomates.

Assertion (A): Circulatory system of arthropods and molluscs is mainly open type. 
Reason (R): Blood pumped out by the heart is circulated through a series of blood vessels in them.

It is the measure of the overall diversity for different ecosystems within an ecological region.
The term Organic Evolution was coined by:
Tall T-wave in ECG indicates
The first transgenic cow Rosie milk is enriched with:
Identify the correct statement with regard to the evolution of man:

Assertion (A): Animals recapitulate the biochemical aspects of their ancestors. 
Reason (R): Mammalian embryo first excretes urea, then uric acid and finally ammonia. 
 

Identify the correct statement:
Identify the autosomal colour blindness.
In this disorder, the person exhibits characteristics like short stature, gonadal dysgenesis, webbed neck, broad shield-like chest.

Haemophilia B is a ___________
 

Amniocentesis is a clinical procedure to detect ___________ in an unborn baby.
 

Assertion [A]: Myometrium is an important layer of the uterus. 
Reason [R]: Myometrium allows the uterus to enlarge in pregnancy and causes strong contractions during parturition. 
 

The state of cease of menstrual cycles in women is called:
Identify the incorrect match: