List of practice Questions

Genome of a prokaryotic cell is ______________.
Most important photosynthetic pigments in higher plants are ______________.
One of the factors which may help to differentiate chronic kidney disease from acute kidney injury is ______________.
Control and co-ordination of head movements in response to visual and auditory stimuli is carried out by ______________.
A population is a group of all ______________ in a given time.
An elephant produces six young ones in its life span of 100 years. If this continues, then in 750 years, 19 million elephants will be produced. It is NOT possible in reality mainly due to ______________.
Single turn of Krebs cycle yields ______________.
During phase of cell enlargement in plant growth, solute concentration favours ______________.
Right atrium : coronary sinus :: left atrium : ______________.
Mucilaginous disc is useful for attachment with the substratum in the members of ______________ lichen.
After birth, infant receives antibodies IgA through colostrum from mother. This is an example of ______________ immunity.
The pCO$_2$ of inspired air is ______________ mm Hg during external respiration.
Identify the WRONG match of the crop variety and its resistance to pest or disease.
Gross primary productivity of an ecosystem is estimated in terms of ______________.
The first germinal layer formed in human embryo is ______________.
Silage supplemented with oil cakes, vitamins etc. makes up good feed for rearing breeds of ______________.
The anticoagulant ‘heparin’ is secreted by ______________.
Epihydrophily is observed in which of the following plants?
Neuroglia cells show following characters EXCEPT ______________.
The sound producing organ in human respiratory system is ______________.
Which one of the following elements is an important binding agent in ribosomes during protein synthesis?
Normally a somatic cell in human beings contains ______________ number of chromosomes.
Select the mis-match pair.
The molecular weight of haemoglobin is ______________ daltons.
Johann Mendel is considered a genius much ahead of his times, as he has given the concept of ‘factors’ now called genes, is based on the fact that ______________.