List of top Biology Questions

At the end of proliferative phase the thickness of endemetrium reaches
Leaf abscission is caused by
Light break reaction occurs in
Apples are generally wrapped in waxed paper to
Which of the following does not exhibit seed dormancy ?
In a myelinated neuron, two adjacent myelin sheaths are separated by gaps called
Which is correctly matched ?
Which of the following fungi is a parasite on mustard plant and causes the disease white rust of crucifers?
Which of the following is the largest gland in an adult man?
Polyp phase is absent in
Biological concept of species is mainly based on
Which of the following groups of organisms have a protein rich layer called pellicle?
Which of the following is a $4$-carbon compound?
Which of the following is a pioneer in xerarch succession?
Which of the following is a plasmid?
Which of the following is an unicellular sac-fungus?
Which of the following is incorrectly paired ?
Which of the following is having longitudinal binary fission ?
Which of the following is not a Mendelian disorder ?
Which of the following is not a part of epidermal tissue system?
Which of the following is a character of Protista?
Which of the following is not a purpose of transpiration?
Which of the following plants have long slender and coiled stem tendrils developed from axillary buds?
Which of the following processes make direct use of oxygen ?
Which of the following statement(s) about taxonomical aids is/are true? I. $\quad$Keys are used to identify plants and animals based on similarities and$\quad$$\quad$ $\quad$$\quad$dissimilarities II.$\quad$ Flora contains the account of habitat and distribution of plants in a given area III. $\quad$Flora provide an index to the plant species found in a particular area IV. $\quad$Monographs provide information for identifying the species found in an area