B. Floral characters: Inflorescence: Raceme (Brassica campestris) corymbose raceme (Iberis) or corymb. (d) maize. (c) intercalary Cladodes (c) Lupin campestris (Xcc) at densities of 107–108 cfu ml−1. Phylloclades At the same time the peduncle produces two lateral younger flowers or two lateral branches each of which terminates in a flower. The following points highlight the six major types of inflorescence. Reason Seeds soron down deep into the soil fail to germinate. Match the following columns. (c) Flowfer of tulip is a modified shoot Prohibited Content 3. Rhizophora) have respiratory roots (pneumatophores), 10. (b) cucumber (c) Drosera leaves are reproductive in nature (a) Basal C. Offsets 3. (a) epigeal germination Each such branch bears a group of flowers in an umbellate manner. The lower or older flowers possess longer stalks than the upper or younger ones, e.g., radish (Raphanus sativus), mustard (Brassica campestris), etc. The coconut water and the edible part of coconut are equivalent to In such cases the peduncle is reduced or condensed to a circular disc. Asparagus (a) corolla (d) chalaza, 72. Brassica, (genus Brassica), genus of 37 species of flowering plants in the mustard family (Brassicaceae), many of which are important agricultural crops. (a) one cotyledon (c) many cotyledons (a) multicarpellary syncarpous gynoecium (a) follicle Mesopodium BcPME37c mutation causes the abnormal thickening of the pollen intine of B. campestris. 4. (b) basal Content Guidelines 2. Ebracteate, no bracteoles, pedicellate, bisexual, regular, complete, actlnomorphic, hypogynous, cyclic. (d) A sterile pistil is called a staminode, 88. (c) Petunia The floral parts borne in the axil of lemma. The Wisconsin Fast Plant TM is a trademark name for a species of plant called Brassica rapa.Dr. They were used in different textbooks, e.g. Ovary position is highlighted by small triangles in Floral Diagrams. In this plant the heads are small and one-flowered and are arranged together forming a big compound head. Bracts and bracteoles usually absent. (a) Smilax In this type of inflorescence the growth of the main axis is ceased by the development of a flower at its apex, and the lateral axis which develops the terminal flower also culminates in a flower and its growth is also ceased. Turnip (b) distal Which of the following is not correct? (a) simple fruit (c) micropyle (a) spike, spadix or catkin inflorescence give rise to sorosis type fruit The typical example is globe thistle (Echinops). A B C D A B C D (a) apple Each spikelet may bear one to several flowers (florets) attached to a central stalk known as rachilla. BiologyPhysicsChemistry, Kerala Syllabus 9th Standard Physics Solutions Guide, Kerala Syllabus 9th Standard Biology Solutions Guide, NEET Biology Chapter Wise Mock Test – Morphology of Flowering Plants, Ekarthak Shabd in Hindi | एकार्थक शब्द की परिभाषा एवं उनके भेद और उदाहरण (हिन्दी व्याकरण), Tatsam Tadbhav Shabd in Hindi | तत्सम तद्भव शब्द की परिभाषा एवं उनके भेद और उदाहरण (हिन्दी व्याकरण), Shabd Vichar in Hindi | शब्द विचार की परिभाषा एवं उनके भेद और उदाहरण (हिन्दी व्याकरण), Kriya Visheshan in Hindi | क्रिया विशेषण की परिभाषा एवं उनके भेद और उदाहरण (हिन्दी व्याकरण), Paryayvachi Shabd in Hindi | पर्यायवाची शब्द की परिभाषा एवं उनके भेद और उदाहरण (हिन्दी व्याकरण), Anek Shabdon Ke Liye Ek Shabd in Hindi | अनेक शब्दों के लिए एक शब्द की परिभाषा एवं उनके भेद और उदाहरण (हिन्दी व्याकरण), Chhand in Hindi | छन्द की परिभाषा एवं उनके भेद और उदाहरण (हिन्दी व्याकरण), Anekarthi Shabd in Hindi | एकार्थक शब्द की परिभाषा एवं उनके भेद और उदाहरण (हिन्दी व्याकरण), Vilom Shabd in Hindi | विलोम शब्द (Antonyms) की परिभाषा एवं उनके भेद और उदाहरण (हिन्दी व्याकरण), Samvaad Lekhn in Hindi(Dialogue Letter)-संवाद-लेखन, Vismayadibodhak in Hindi | विस्मयादिबोधक (Interjection) की परिभाषा एवं उनके भेद और उदाहरण (हिन्दी व्याकरण), Samuchchay Bodhak in Hindi | समुच्चयबोधक (Conjunction) की परिभाषा एवं उनके भेद और उदाहरण (हिन्दी व्याकरण), Sambandh Bodhak in Hindi | संबंधबोधक (Preposition) की परिभाषा एवं उनके भेद और उदाहरण (हिन्दी व्याकरण), Patra lekhan in Hindi – पत्र-लेखन (Letter-Writing) – Hindi Grammar, हिन्दी निबंध – Essay in Hindi Writing- Hindi Nibandh. (b) Brassicaceae Anatomically, root has root hair, epiblema, cortex, endodermis, phloem and xylem (Fig. (c) The seeds exhibit long dormancy (b) Canna, Zingiber, Curcuma (b) embryo Privacy Policy 8. (c) ground nut (Arachis hypogea) Spikeletes are characteristic of Poaceae (Gramineae) or Grass family, e.g., grasses, wheat, barley, oats, sorghum, sugarcane, bamboo, etc. (d) pedicel, 24. (d) fruit, The family containing mustard and its main characters are What are the cellular components of blood? The involucre encloses a single female flower, represented by a pistil, in the centre, situated on a long stalk. In this inflorescence there is a cup-shaped involucre, often provided with nectar secreting glands. Roots are well-developed and branched. They have a root cap. When inflorescence is depicted, the position of its main stem is illustrated by a crossed circle. This type of opening of flowers is known as centrifugal. (c) Allium sativum, Ammomum, Curcuma What type of placentation is seen in sweet pea? (a) largest flower A characteristic fruit,found in Members of family-Poaceae,in which pericarp fused with seed coat is Codes In China rose the flowers are 92. : 307 The dot represents the main axis, green structure below is the subtending bract.Calyx (green arcs) consists of five free sepals; corolla (red arcs) consists of five fused petals.Antepetalous stamens are joined to petals by hairy filaments. (a) It reduces the vigour of plant (b) Wolffia (a) gram Copyright 10. (d) Mangroves (e.g. Study the following and choose the correct statements. It is evident that each stamen is a single male flower from the facts that it is articulated to a stalk and that it possesses a scaly bract at the base. (b) have edible parts, which are analogous organs (a) Pericarp (c) maize and a chart showing basic anatomical details of the plant. (d) nut, 53. (a) III, I, V, II, IV Furthermore, morphology and cytology methods were used to examine the phenotype of the CRISPR/Cas9 system-induced BcPME37c mutant. Typical examples of compound umbel are—Daucus carota (carrot), Foeniculum vulgare (fennel), Coriandrum sativum (coriander), etc. 76. Pisum sativum, 22. (b) pea How many plants in the list given below have composite fruits that develop from an inflorescence? (c) largest bud (a) passion flower (Passiflora) What are the general characters of pteridophytes? (b) aggregate fruit (c) two (b) tomato The flowers are unisexual; the female flowers develop at the base of the cavity and the male flowers towards the apical pore. (a) cyathium 5. (a) thalamus Just above the glumes, there is series of florets, partly enclosed by them. Leaves are responsible for photosynthesis and transpiration, the two main functions of plant. Share Your PPT File. The Satellum observed in a grain of wheat or maize is comparable to which part of the seed in other monocotyledons? (a) marginal Their margin is serrate and their apex is acute. TOS4. Assertion Ray florets are bisexual and zygomorphic. (b) root cap Each male flower is reduced to a solitary stalked stamen. (b) in pineapple (ananas) and jack fruit (Artocarpus), rachis, bracts and perianth are used for eating (d) cotyledons + endosperm + pericarp, 67. (b) If both Assertion and Reason are true, but Reason is not the correct explanation of Assertion. Ronse De Craene also incorporates ovule morphology or shows the position of stigmatic lobes by white shapes. Hypo podium 78. (a) corm Edible part of cauliflower is (c) capsule By continuing you agree to the use of cookies. (c) Endospermic monocot seeds — Maize The fruits developed from ovary and other floral parts except ovary are called
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