In banana, the so-called stem consists of the leaf sheaths. A swollen leaf base is calledClass:12Subject: BIOLOGYChapter: LEAFBook:DINESH PUBLICATIONBoard:NEETYou can ask any doubt from class 6-12, JEE, NEET, Teaching. The oscillations in leaf movement are generated by rhythmic . In some leguminous plants, the leaf base is swollen. Assertion:In some leguminous plant, the leaf base is swollen. In some leguminous plants, the leaf base may become swollen which is called pulvinus . leaf external morphology; class-11; It in a way protects the axillary bud. Question 10. Night closure movement of legume leaves shows this pulvinar movement. It is responsible for sleep and shock movements of certain leaves, e.g., Mimosa pudica and Cassia. 563 views. The swollen leaf base is called pulvinus. Now available Google . Swelling occurs as a result of change in turgor pressure and it is observed mostly during the night time. The pulvinus protects the young axillary bud. asked May 21, 2020 in Stem - External Morphology by Kavita01 (48.1k points) closed May 25, 2020 by Kavita01. In many legumes it is swollen. Swollen leaf base is called A Petiolate leaf base B Sheathing leaf base C Stipulate leaf base D Pulvinous leaf base Solution The correct option is D Pulvinous leaf base Pulvinus A group of cells at the base of a leaf or leaflet in certain plants that, by rapidly losing water, brings about changes in the position of the leaves. Night closure movement of legume leaves shows this pulvinar movement. Night closure movement of legume leaves shows this pulvinar movement. Question 9. The swollen leaf base is known as pulvinus. (a) phyttome (b) pulvinus (c) stipule (d) bract The pulvinus protects the young axillary bud. Leaf base is the lowermost part of the leaf by which the leaf is joined to the node of the stem. Many members of leguminoceae have . In some leguminous plants the leafbase may become swollen, which is called the pulvinus. The turgor pressure in the cells of the pulvinus is responsible for the movement of the leaf. In many legumes it is swollen. Swollen leaf base is called (a) Pulvinus (b) Sheathing (c) Auriculate (d) Pinnate Question 3. Swelling of leaves is a phenomenon that is observed in members of the family Fabaceae. This type of leaves are seen in Fabaceae family. Some medicinal plants such as licorice also represent the leguminous plants. 66 Likes Question. Why is the base of my Mimosa plant Swollen? Reason:The swollen leaf base is called pulvinus. Watch Free Video Lectures Download Neet Important questions Download Complete syllabus of Bio, Physics, Chemistry SIMILAR QUESTIONS Q1 The stem is the .A. Two functionally different tissues, the adaxial flexor and the abaxial extensor, constitute the pulvinus (Uehlein & Kaldenhoff, 2008). Verified by Toppr Correct option is A) A swollen leaf base is called as Pulvinus. C. liliaceae. Swollen leaf base is called (a) Pulvinus. What . This type of leaves are seen in legume plants. Swelling of leaves is a phenomenon that is observed in members of the family Fabaceae. D. solanaceae. 1 Answer Harsh Nov 16, 2015 Swollen leaf base is called pulvinus leaf base Example - Mangifera ( Mango ) Pulvinous leaf base help in sleeping movements in plants also called Nectinastic movement Answer link The branches along with the primary root are called the root system. Thus, the correct answer is 'Pulvinus.' Which of the following tissue constitutes pulvinus of a leaf? A swollen leaf base is called as Pulvinus. The swollen leaf base is known as pulvinus. The oscillations in leaf movement are generated by rhythmic . Swollen leaf base is called (a) lamina (b) petiole (c) pulvinus (d) leaf blade PW App Link - https://bit.ly/YTAI_PWAP PW Website - https://www.pw.live class-12 leaf Please log in or register to answer this question. The oscillations in leaf movement are generated by rhythmic . A swollen leaf base is called as Pulvinus. The swollen leaf base is known as pulvinus. - A swollen leaf base is called pulvinus. The swelling results due to change in the turgor pressure. A. monocots,sheathing leaf base B. legumes, pulvinus C. legumes, sheathing leaf base D. monocots,pulvinus. This type of leaves are seen in Fabaceae family. Many members of leguminoceae have swollen leaf bases called as pulvinus. Arrangement of leaves on the stem are called Phyllotaxy, Which is of three types, alternate, opposite and whorled. The leaf base is known to be swollen in the subfamily of Leguminosae and is called pulvinate or pulvinus. Easy. Root System. 0 votes . A swollen leaf base is called Prev Question Next Question 0 votes 0 views asked 2 days ago in Biology by Sujalvasani (120k points) A swollen leaf base is called A. Pulvinus B. Amplexicaul C. Windge D. Sheathing leaf base. Ask a Tutor Practice similar questions If a primary root continues to grow, the type of root system will be known as: Secondary Fibrous Tap Stilt View Solution Parallel Venation is not found in- (a) Maize (b) Grass (c) Wheat (d) Banyan Question 4. Swollen leaf base is called pulvinus. 0 0 Download the Infinity Doubts app now! - A swollen leaf base is called pulvinus. It is responsible for sleep and shock movements of certain leaves, e.g., Mimosa pudica and Cassia. Solution. answered . The swelling results due to change in the turgor pressure. Usually, the leaf base is slightly swollen, but when it is distinctly swollen, it is said to be pulvinus. Pulvinus leaf base is usually seen in leguminous plants. The swollen leaf base is called pulvinus. Prev Question. Solution: Leaf base is the lowermost part of the leaf by which the leaf is joined to the node of the stem. Thus, the correct answer is 'Pulvinus.' A swollen leaf base is called bulbil torus thalamus pulvinus A swollen leaf base is called pulvinus It protects the young axillary bud. Leaf base is the lowermost part of the leaf by which the leaf is joined to the node of the stem. Verified by Toppr Correct option is A) A swollen leaf base is called as Pulvinus. Pulvinus leaf base is seen in . Leaf base is the region where the leaf is attached to the stem. Moderate A pulvinus, pulvinule B pulvinule, pulvinus C stipule, stipel D Stipel, stipule Solution Pulivinus is swollen leaf base and pulvinule is swollen leaflet base. A swollen leaf base is called as Pulvinus. What are adventitious roots? Complete answer: The swollen leaf base is called a pulvinus. part of the exis bears branches, leaves, flowers and fruits. Answer: Morphology is the branch of science or biology that studies the external features of an organism. The common plants belonging to the Leguminosae family are pulses as food plants, fodder, fibers, and timber like Shisham. So the correct answer is A) Pulvinus. The Leaf. Define morphology. B. brassicaceae. 1 Answer 0 votes Which of the following tissue constitutes pulvinus of a leaf? It is commonly seen in legumes (fabaceae) and some other dicots like anacardiaceae, meliaceae families. Two functionally different tissues, the adaxial flexor and the abaxial extensor, constitute the pulvinus (Uehlein & Kaldenhoff, 2008). The swollen leaf base is known as pulvinus. In some_____, the leaf base may became swollen and is called as _____. Night closure movement of legume leaves shows this pulvinar movement. In Pitcher plant, pitcher is modified of which part of leaf? It is responsible for sleep and shock movements of certain leaves, e.g., Mimosa pudica and Cassia. In monocotyledons, the leaf base expands into a sheath , covering the stem totally or partially. The swelling results due to change in the turgor pressure. Get Instant Solutions. It in a way protects the axillary bud. Swollen leaf base is called (a) Pulvinus (b) Sheathing (c) Auriculate (d) Pinnate. Two functionally different tissues, the adaxial flexor and the abaxial extensor, constitute the pulvinus (Uehlein & Kaldenhoff, 2008). During the germination process, the radicle from the seed grows earthward and branches out. Please log inor registerto add a comment. Swollen leaf base found in leguminous plants is called\( \mathrm{P} \)(1) Leaf blade(2) Petiole(3) Stipules(4) PulvinusPW App Link - https://bit.ly/YTAI_PW. Phyllode is modification of- (a) Petiole Upvote 118 Didn't understand the solution? Question 11. 0 votes . It is present at the base or apex of the petiole. When in doubt download our app. Swelling occurs as a result of change in turgor pressure and it is observed mostly during the night time. This type of leaves are seen in legume plants. The pulvinus protects the young axillary bud. (a) Leaf apex (b) Leaf Lamina (c) petiole (d) axis Question 5. 1 Answer. In monocotyledonous plants, the leaf base is expanded to a sheath which completely or partially covers the stem. It is responsible for sleep and shock movements of certain leaves, e.g., Mimosa pudica . The Leaf Question Swollen leaf base is called ________ whereas swollen leaflet base is called ________. The swelling results due to change in the turgor pressure. The descending part of the plant grows under the soil roots. Answer: Adventitious roots are those roots which arise from any part of the plant, other than the radicle. In leguminous plants leaf base become swollen and is called - 3902811 elsami714 elsami714 30.05.2018 Biology Secondary School answered In leguminous plants leaf base become swollen and is called 2 See answers Brainly User Brainly User Roots are positively geotropic and . class-11; morphology-of-flowering-plants; Share It On Facebook Twitter Email. It protects the young axillary bud. A swollen leaf base is called as Pulvinus. Swollen leaf base is called Lamina Petiole Pulvinus Leaf blade easy Solution Correct option is Pulvinus Pulvinus. It is present at the apex or base of the petiole. It protects the young axillary bud. Thus, the correct answer is 'Pulvinus.' It is responsible for sleep and shock movements of certain leaves, e.g, Mimosa pudica and Cassia. Roots lack chlorophyll and therefore they are not green in color. Swollen, broad leaf base Is called as . In many dicotyledonous plant, the leaf bases give rise to lateral . This type of leaves are seen in Fabaceae family. 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