List of top Biology Questions

Protein synthesis in an animal cell occurs
Plants with a short body are called
In Ornithine cycle, which of the following wastes are removed from the blood?
In order to find out the different types of gametes produced by a pea plant having the genotype AaBb, it should be crossed to a plant with the genotype
Hamburger shift is also known as
Systema Naturae was written by
In ABO blood groups, how many phenotypes are found ?
The idea of Natural Selection as the fundamental process of evolutionary changes was reached
Which one is correct ?
Synthesis of food in C4 pathway occurs in chloroplasts of
Which one of the following is a fat-soluble vitamin and its related deficiency disease?
Read the two statements A and B. Statement A : Diversity, observed in the entire geographical area, is called gamma diversity. Statement B : Biodiversity decreases from high altitude to low altitude. Identify the correct choice from those given
How many double circulations are normally completed by the human heart in one minute
Column I lists some disorders associated with brain. Column II lists the causes for these disorders. Match the two columns and identify the correct option from those given Column I Column II A. Epilepsy p. Degeneration of neurons in the cerebral cortex. B. Alzheimer's disease Irregular electrical discharge in the neurons C Parkinson's disease r. Decreased production of acetyl- choline D. Huntington's chorea s. Degeneration of dopamine releasing neurons t. Formation of blood clots in the brain
Monoclonal antibodies are produced from hybird cells, called hybridomas. The cells employed to obtain these hybridoma cells, are
The purine base present in RNA is :
Praying mantis is a good example of -
Bowman's glands are found in:
The majority of carbon dioxide produced by our body cells is transported to the lungs :
Sickle cell anaemia has not been eliminated from the African population because :
Which one of the following is the most suitable, medium for culture of Drosophila melanogaster ?
Phenotype of an organism is the result of:
If a color blind woman marries a normal visioned man, their sons will be:
Metameric segmentation is the characteristic of:
Which one of the following has an open circulatory system?