Sclerenchyma

Simple Permanent Tissue-Collenchyma |Sclerenchyma|Location |Parenchyma Vs Collenchyma Vs Sclerenchyma|OMR 1|Plant Tissues-Complex Permanent Tissue |Xylem|Phloem|OMR 2|Plant Tissue- On The Basis Of Part Of Plant |OMR 3

Match the following and choose the correct option from below. A. Meristem -(i) Photosynthesis, storage B. Parenchyma- (ii). Mechanical support B. Collenchyma-(iii) actively dividing cells D. Sclerenchyma-(iv) stomata E. Epidermal tissue -(v) sclereids option.

Match the following and choose the correct option from below {:(A.,"Meristem",,i.,"Photosynthesis storage"),(B.,"Parenchyma",,ii.,"Mechanical support"),(C.,"Collenchyma",,iii.,"Actively dividing cells"),(D.,"Sclerenchyma",,iv.,"Stomate"),(E.,"Epidermal tissue",,v.,"Sclereids"):}

Study the given slide of sclerenchyma plant tissue and answer the following questions : (i) Name the composition of lignin deposited uniformly on its secondary walls. (ii) Name atleast twp plants whose sclerenchyma fibres are commerically exploited.

Read the following statements with respect to dicot stem and select the right choice . i. The epidermis is covered with a thick layer of cuticle . ii. The cells of endodermis are rich in starch grains. iii. The pericycle is present on the inner side of endodermis and above the phloem in the of semilunar patches of sclerenchyma. iv. The vascular bundles are arranged in a ring .