List of top Biology Questions asked in LPUNEST

The lining of the vagina is covered with
Deep sea hydrothermal vents are habitats where the primary producers are
Lipids are water insoluble because lipid molecules are
Due to low atmospheric pressure, the rate of transpiration will be
A trace element essential for plant growth and radioactive isotope which is used in cancer therapy is known as
Quantasomes contain
Epithelium that appears layered due to the varying levels at which nuclei are found in cells, but in reality is not layered, is
Cell theory states I. All living cells must have a cell wall.
II. All living cells require glucose for survival.
III. The basic unit of life is a cell.
Rank the following animal groups from greater to least (left to right) in the number of described species: Mammalia (mammals), Aves (birds), Mollusca (clams, snails, etc.), and Insecta
Quality of storing food using simple inorganic material belongs to plants which are
IUCN (The International Union for Conservation of Nature and Natural Resources) headquarters is at
Which of the following organisms found in human waste cause water pollution?
What is tautonym?
T.O. Diener discovered _______.
Elicitors are molecules that
Rheumatoid arthritis is different from some other forms of arthritis as it
The zone at the edge of a lake or ocean which is alternatively exposed to air and immersed in water is called
A sedentary sea anemone gets attached to the shell lining of a hermit crab. The association is
Consider the following statements:

[(a)] The banded appearance of the sarcomere is due to difference in the size and density of thick and thin filaments.
[(b)] The A band is the area containing thick filaments.
[(c)] A band includes the M line, the H band and the zone of overlap (thick and thin filaments).
[(d)] A band and I band are anisotropic and isotropic, respectively.
The incorrect statements are:
Depolarization of the T-tubule membrane activates the sarcoplasmic reticulum via the:
The alveoli of the lungs do not contain ``air'' because
Which one of the following is the correct matching of the events occurring during menstrual cycle?
Which of the following statement(s) about plasmid is/are correct?

[I)] It can replicate by itself
[II)] Hybrid plasmid is introduced into bacteria by transformation
[III)] Other than bacteria, plasmid can also be found in bacteriophage
Out of the total sunlight energy reaching the atmosphere, the fraction utilized in photosynthesis is approximately:
Which is not an example of transmembrane transport between different subcellular compartments?