Anomalous secondary thickening in Amaranthus and Achyranthes occurs due to the abnormal activity of an abnormal cambium. Here, new cambial rings are formed from the cortex or pericycle after the older cambium has ceased its functioning. The new cambial strip formed also behaves abnormally. This type of anomalous secondary thickening is common in many members […]
Continue ReadingAnomalous Secondary Thickening in Aristolochia Stem
Aristolochia (Family: Aristolochiaceae) is a climber and the pattern of secondary thickening in the stem of Aristolochia helps its twining habitat. In Aristolochia, the cambium is normal but showing abnormal activity. During the secondary growth, the normal cambial ring is formed by the fusion of fascicular and inter-fascicular cambium. However, the cambium forms vascular tissue […]
Continue ReadingAnomalous Secondary Growth in Dracaena Stem PPT
Secondary Growth in Dracaena Stem PPT: Anomalous Secondary Thickening in Dracaena, Anomalous Secondary Thickening in Monocot Plants, Secondary Thickening in Monocots, Process of Secondary Thickening in Plants, Included Phloem, Intra Xylary Phloem, Internal Phloem, Concentric Vascular Bundles, Amphivasal Vascular Bundles, Amphicribral Vascular Bundles, Functions of Secondary Thickening in Monocots, Formation of Cambial Ring in Monocots, […]
Continue ReadingAIIMS and NEET Medical Entrance 2019 Biology Model Question Paper (Mock Test 14)
NEET Mock Test – 14 Dear NEET Aspirants, Welcome to NEET Mock Test – 14. This Mock Test is for the preparation of the NTA NEET Medical Entrance Examination. This test Consists of 15 Questions in MCQ format. Once you finish the test, please click ‘SUBMIT‘ button to see your ‘SCORE‘ and ‘CORRECT ANSWERS‘. You may […]
Continue ReadingNEET 2019 Biology Model Questions Paper with Answer Key (Mock Test 13)
NEET Mock Test – 13 Dear NEET Aspirants, Welcome to NEET Mock Test – 13. This Mock Test is for the preparation of the NTA NEET Medical Entrance Examination. This test Consists of 15 Questions in MCQ format. Once you finish the test, please click ‘SUBMIT‘ button to see your ‘SCORE‘ and ‘CORRECT ANSWERS‘. You may […]
Continue Reading