List of top Questions asked in NEET (UG)

Which one of the following is not a correct statement ?

Isogamous condition with non-flagellated gametes is found in

Besides paddy fields, cyanobacteria are also found inside vegetative part of

Megasporangium is equivalent to

Read the following statements (A-E) and answer the question which follows them
(A) In liverworts, mosses, and ferns gametophytes are free-living
(B) Gymnosperms and some ferns are heterosporous
(C) Sexual reproduction in Fucus, Volvox and Albugo is oogamous
(D) The sporophyte in liverworts is more elaborate than that in mosses
(E) Both, Pinus and Marchantia are dioecious
How many of the above statements are correct ?

Among bitter gourd, mustard, brinjal, pumpkin, china rose, lupin, cucumber, sunnhemp, gram, guava, bean, chilli, plum, petunia, tomato, rose, withania, potato, onion, aloe and tulip how many plants have hypogynous flower ?

Interfascicular cambium develops from the cells of

In China rose the flowers are

Lenticels are involved in

Age of a tree can be estimated by

Seed coat is not thin, membranous in

Transition state structure of the substrate formed during an enzymatic reaction is

A phosphoglyceride is always made up of

Pigment-containing membranous extensions in some cyanobacteria are

A major site for synthesis of lipids is

The complex formed by a pair of synapsed homologous chromosomes is called

The three boxes in this diagram represent the three major biosynthetic pathways in aerobic respiration. Arrows represent net reactants or products

Arrows numbered 4, 8, and 12 can all be

The most abundant intracellular cation is

During seed germination its stored food is mobilized by

Which of the following criteria does not pertain to facilitated transport ?

The first stable product of fixation of atmospheric nitrogen in leguminous plants is

Which one of the following statements is correct ?

Product of sexual reproduction generally generates

Meiosis takes place in

Advantage of cleistogamy is