Welcome to Sarthaks eConnect Question Bank
Practice Online Test Series for JEE Main 2018 & NEET 2018
Bicarpellary gynoecium and oblique ovary occurs in
In Pinus, the wing of the seed develops from
The stages between larval moults in insects is
Entomology is the science that deals with the study of
In mammals the developing embryo is connected with the placenta by
The process of mating of individuals, which are more closely related than the average of the population to which they belong, is called
Honey bee species reared most widely in India is
An animal which transforms itself from bilateral to radial sysmmetry during its life cycle
Genetic drift operates only in
Phenomenon of 'Industrial melanism' demonstrates
If most of the water reservoirs of the earth dry up, the chances of which one of the following parasite to spread will be minimum
In the life cycle of Plasmodium exflagellation occurs in
How many sperms and ova are formed from 25 spermatids and 25 oogonia cells respectively
Tissue transplantation between animals of different species is termed as
The lungs of mammals contain an enormous number of alveoli. This is to allow
An abnormal human male phenotype involving an extra X-chromosome (XXY) is a case of
The cardiac muscles are characterized by
The process of voiding out of urine is known as
When a cell absorbs energy from the environment, the reactin is
Golgi bodies present in the plant cells are also termed as
