List of top Biology Questions

Which is present in urine of pregnant woman
Thermococcus, Methanococcus and Methanobacterium exemplify
The site of origin of the new plantlets in potato, dahlia, ginger and banana is
The saturation point of CO in C plants is
The given diagrams show stomatal apparatus in dicots and monocots. Which one is correct option for A, B and C?
The experiment material used by Van Neil, to prove that O comes out from water was studied on
Shape of chloroplast of Ulothrix is
Select the correct matching.
Purkinje fibres are present in
Perianth is found in which family :
Palmella statge is present in
Monascus purpureus is a yeast used commercially in the production of
Malignant malaria is caused by the which of the following species of Plasmodium ?
The breeding technique that is useful to expose harmful recessive genes is
Brunner's gland is located in
Heterotrichous thallus is shown by which organism
Above diagram represents
Which of the following is/are free living nitrogen fixers?
Which of the following is correct for the given floral diagrams?
Which of the following is not a characteristic of meiosis?
Which of the following is not a bioassay for cytokinins?
Which one is parasitic algae?
Which of the following disorders are caused due to recessive autosomal mutations?
When red and white flowered Mirabilis plants are crossed all pink flowers are seen in F generation. When F progeny is selfed, the expected phenotypic and genotypic ratios are
What is diapedesis?