(CBSErm Haploid plant cultures are got from c) a) Leaves b) Root tip c) Pollen grain d) Buds 118. Ifan C-Sector. Itanagar - 791 . Contact

Haploid plants can be obtained by culturing Young leaves Endosperm Pollen grains Root tips

Pollen grains are produced in (a) Anther (b) Pollen sac (c) Filament (d) Stigma

The odd one is (A) micropyle (B) nucellus (C) embryo sac (D) Pollen grains

A microspore mother cell forms (A) embryo sac (B) pollen Grains (C) nucellus (D) tapetum

A haploid plant produces male or female gametes by A. binary fission B. mitosis C. meiosis D. amitosis

Photosynthesis occurs in (a) Leaves (b) Leaf cells (c) Plants (d) Chloroplasts

Photosynthesis occurs in (a) Leaves (b) Leaf cells (c) Plants (d) Chloroplasts

Embryo sac is to ovule as …..is to an anther (A) stamen (B) Filament (C) Pollen grain (D) Androecium

Consider the following statements with respect to the flowering plants and choose the correct option (a) Pollen grains represent the male gametes (b) Functional megaspore develops innto embryo sac that represents the female gamete (c) Transfer of pollen grains from anther to stigma of different plant is known as xenogamy (d) Transfer of pollen grains from anther to stigma of another flower of the same plant is known as geitonogamy

Consider the following statements with respect to the flowering plants and choose the correct option (a) Pollen grains represent the male gametes (b) Functional megaspore develops innto embryo sac that represents the female gamete (c) Transfer of pollen grains from anther to stigma of different plant is known as xenogamy (d) Transfer of pollen grains from anther to stigma of another flower of the same plant is known as geitonogamy