List of top Questions asked in NEET (UG)

Match the name of the animal (Column I) with one characteristics (Column II) and the phylum/class (column III) to which it belongs.
Column IColumn IIColumn III
(1)PetromyzonEctoparasiteCyclostomata
(2)IchthyophisTerrestrialReptilia
(3)LimulusBody covered by chitinous exoskeletonPisces
(4)AdamsiaRadially symmetricalPorifera
Perisperm differs from endosperm in
Besides paddy fields, cyanobacteria are also found inside vegetative part of
Which of the following criteria does not pertain to facilitated transport ?
In China rose the flowers are
Natural reservoir of phosphorus is
The diagram given here is the standard ECG of a normal person. The P-wave represents the
standard ECG of a normal person
The first stable product of fixation of atmospheric nitrogen in leguminous plants is
Which group of animals belong to the same phylum ?
Monoecious plant of Chara shows occurrence of
Variation in gene frequencies within populations can occur by chance rather than by natural selection. This is referred to as
The figure shows a diagrammatic view of human respiratory system with labels A, B, C and D. Select the option which gives correct identification and main function and/or characteristic.
diagrammatic view of human respiratory system
Which one of the following organelle in the figure correctly matches with its function ?
Organelle's figure
Transition state structure of the substrate formed during an enzymatic reaction is
Interfascicular cambium develops from the cells of
Isogamous condition with non-flagellated gametes is found in
Meiosis takes place in
Kyoto Protocol was endorsed at
Which of the following are correctly matched with respect to their taxonomic classification ?
Lenticels are involved in
The three boxes in this diagram represent the three major biosynthetic pathways in aerobic respiration. Arrows represent net reactants or products
represent the three major biosynthetic pathways in aerobic respiration
Arrows numbered 4, 8, and 12 can all be
Product of sexual reproduction generally generates
Macro molecule chitin is
A good producer of citric acid is
A stage in cell division is shown in the figure. Select the answer which gives correct identification of the stage with its characteristics.
A stage in cell division
(1)TelephaseNuclear envelop reforms, golgi complex reforms.
(2)Late AnaphaseChromosomes move away from equatorial plate, golgi complex not present.
(3)CytokinesisCell plate formed, mitochondria distributed between two daughter cells.
(4)TelophaseEndoplasmic reticulum and nucleolus not reformed yet.