Related Questions to study. Dinesh Vol III Biology Pg 17 to 57 . Flowers in which pollination occurs, through the wind, are known as Anemophilous flowers. anemos- wind, philein- to love; Wind Pollination; Fig. Crop pollination yield with enhanced quality in entomophilous orchard fruit crops (Garratt et al., 2013), in field crops (Bommarco, 2012), and small fruits and vegetables ... Cowpea, Maize and Rice were the pollination dependent crops in Jutpani (Intensive agriculture Anemophilus flowers have more no. Pollination. Insect pollinated flowers: These flowers, called entomophilous, in general, are conspicuous with large and brightly coloured or white petals, often scented, nectar producing and relative low in pollen production. Pollination through insects: In most.cases at the time of collection ofVnectar pollen grains from one flower is transferred to another flower by insects. The transfer of pollen grains through wind is termed as Anemophily nd the wind pollinated plants r called as anemophilus. Characteristics of Anemophilous Flowers: Flowers in which pollination occur through insects are known as entomophilous flowers. 2.19): It is a mode of cross pollination or transfer of pollen grains from a mature anther to the stigma of a pistil which is accomplished through the agency of wind, e.g., Coconut Palm, Date Palm, Maize, many grasses, Cannabis. Flowering plants have developed certain outbreeding device to discourage self-pollination and to encourage cross – pollination . 1. Paddy, Wheat, Maize. Practice important Questions. are entomophilous … (a) Dicliny (b) Dichogamy (c) Herkogamy (d) Cleistogamy 7. These insects are generally bees, butterflies, moths, flies and beetles. Cross-pollination usually occurs in plants having unisexual flower. (i)Autogamy is the transfer of pollen grains from anther to the stigma of the same flower. What are the Characteristics of cross-pollination? In many plants, Pollination occurs through the wind. maize, Solanum. Mustard, Basils, Orchids, Roses, Cucurbita, etc. 1.Pollination is the transfer of pollen grains from anther to the stigma of a pistil. Mustard, Basils, Orchids, Roses, Cucurbita, etc. D. Hydrophilous. (2) Pollination through the wind: Wind is another good agent of pollination. Prev Question Next Question. B. Anemophilous. It is the most primitive type of pollination and mostly the plants produces unisexual flowers. 1. It may also occur in flowers showing male sterile lines e.g. 676 Qs. Flowers showing different maturation times for stamens and carpels may also show cross-pollination, e.g. 6. Cross pollination by insect. Insect pollination is also known as Entomophily. 9.1 Types of Pollination 1 Self pollination or Autogamy :-If the pollen grain are transferred from an anther to the stigma of the same flower, this process is called self pollination or autogamy. Sexual Reproduction in Flowering Plants Important Questions for CBSE Class 12 Biology Pollination. One of these is not an example of such outbreeding device. Anthers and the stigma lie close to each other in a way that self-pollination occurs, i.e. A. Cleistogamous. Free PDF download of Important Questions for CBSE Class 12 Biology Chapter 2 - Sexual Reproduction in Flowering Plants prepared by expert Biology teachers from the latest edition of CBSE (NCERT) books. Anemophily (Gk. 9. C. Entomophilous. Of male flowers than female flowers nd r … Pollination is defined as the process of transfer of pollen grains from an anther to the stigma of the same flower or of different flower. The three cells found in … Often the tiny flowers are assembled in densely clustered inflorescences as in Maize or Jowar or Ragi. Maize is. Practising given Class 12 Biology Chapterwise Important Questions with solutions will help in scoring more marks in your Board Examinations. EASY. 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