The transverse section of a plant material shows the following anatomical features, (a) the vascular bundles are conjoint, scattered and surrounded by sclerenchymatous bundle sheaths (b) phloem parenchyma is absent. What will you identify it as?

The transverse section of a plant material shows the following antomical features : (a) the vascular bundles are conjoint, scattered and surrounded by a sclerenchymatous bundle sheaths. (b) Phleom parenchyma is absent. What will you identify it as ?

The cross section of a plant material shows the following anatomical featrues under microscope: (a) Sclerenchymatous bundle sheath (b) Many vascular bundles are scattered in parenchymatous ground tissues, each vascular bundle is surrounded by sclerenchymatous bundle sheath. (c) Vascular bundles are usually oval shaped. (d) Vascular bundles are conjoint, collateral & closed and xylem is endarch (e) Phloem parenchyma is absent and water containing cavities are present within the vascular bundles: The plant material should be:

What part of the plant would show the following: (a) Radial vascular bundle (b) Polyarch xylem (c) Well developed pith

The cross-section of a plant material showed following features when viewed under the microscope. (A) The vascular bundles were radially arranged Four xylem strands with exarch condition protoxylem. To which organ should it be assigned ?

Suppose you accidentally find an old preserved permanent slide without a label. In your effort to identify it, you place the slide under microscope and observe the following features : (a) Unicellular (b) Well defined nucleus (c) Biflagellate - one flagellum lying longitudinally and the other transversely. What would you identify it as ? Can you name the kingdom it belongs to ?

A transverse section of stem is stained first with safranin and then with fast green following the usual schedule of double staining for the preparation of a permanent slide. What would be the colour of the stained xylem and phloem ? (A) Red and green (B) Green and red (C) Orange and purple (D) Purple and orange

A conjoint and open vascular bundle will be observed in the transverse section of (A) Monocot root (B) Monocot stem (C) Dicot stem (D) dicot root