STD 11 - 3. Plant kingdom — NEET STD 11 Science — Question

Choose wrong statement for diplontic life cycle.
(i) Diploid sporophyte is the dominant, photosynthetic, independent phase of the plant.
(ii) The gametophytic phase is represented by the single to few-celled haploid gametophyte.
(iii) All seed bearing plants, i.e.. gymnosperms and angiosperms, follow this pattern.
(iv) Bryophytes and pteridophytes, intrestingly, follow this pattern.
(v) A dominant, independent, photosynthetic. thalloid or erect phase is represented by a haploid gametophyte.
(vi) Gametophyte is alternates with the short lived multicellular sporophyte.

Scientific name of pea plant

Lipids are insoluble in water, because lipids molecules are

Given below are two statements
Statement I:
During the chemical reaction the number of carbon atom and functional group are changed in enzyme molecule.
Statement II:
In all enzymes A non protein constituents called cofactors are bound to the enzyme to make the enzyme catalytically active.
Choose the correct answer from the option given below:

If an angiospermic male plant is diploid and female plant tetraploid, the ploidy level of endosperm will be

Which increase shoot growth in callus culture?

Choose the correct statement.

Botanical name of 'chana' is