MCQs-Biology-Plant cell Welcome to your MCQs-Biology-Plant cell. All the best, show your best! Primary cell wall is Flexible Indicator of the active cell growth All of the above Thin None What is internode Distance of first branch from the soil Length of the stem between two nodes Length between shoot tip and stem base All of the above, None Continuous plant cell division is observed in which of the following tissue? All of the above Reproductive organs In the meristematic tissue In the bark region None Ribosomal biogenesis take place at Cytoplasm Nucleoplasm All of the above Nucleolus None Nuclear membrane I & III Is a double membrane structure Encloses a nuclear genome Encloses all the plant cell genome None Identify the correct sequence of DNA packaging? A. Wrapping of DNA around histones to form nucleosomesB. Formation of chromatin fibrC. Coiling CBA ABC BCA CAB None Rough endoplasmic reticulum is Actively engaged in mRNA modification I & II Actively engaged in protein synthesis Continuously occupied by ribosomes Required for the protection of the nuclear genome None Condensed chromatin is observed during DNA repair Mitosis I & II Meiosis Replication None Which of the following cellular component is rich in lignin content? Cell membrane Primary cell wall Vacuole Secondary cell wall None Primary cell walls are synthesised during the active cell growth False True None Signal recognition sequence directs the ribosome complex to Smooth endoplasmic reticulum Cytoplasm Rough endoplasmic reticulum Nucleus None Endoplasmic reticulum is present in Outside nucleus Vacuole Mitochondrion Alongside the plasma membrane None Huge plant structures can be attributed to which of the following biomolecule? Amines Carbohydrates Lignin Modified sugars None Protein to be secreted are present in Endoplasmic reticulum Cytoplasm Vacuole Nucleus None Two cells in plant tissue are cemented together by Middle lamella Cellular membrane Primary cell wall Peptidoglycan None Time's up
