Biology Fsc Part 1 Chapter 14 Online Test With Answers

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Biology Fsc Part 1 Chapter 14 Online Test

Sr. # Questions Answers Choice
1 Bleeding phenomenon is not shown by. Straw berry Sugar maple Grape wine Palms
2 The upward movement of sap through the xylem Ascent of sap Plasmolysis Deplasmoysis Guttation
3 The volume of dry seed may increase up to 200 times after absorbing water by. Diffusion Imbibition Osmosis Active transport
4 The loss of water through hydathodes in leaves is called. Transpiration Bleeding Imbibition Guttation
5 The phenomenon associated with root pressure is Imbibition Guttation Cohesion Tension
6 The dew drops on the tip of the grass leaves involves the phenomenon. Imbibition Bleeding Guttation Transpiration pull
7 Guttation occurs in plants through. Cutitle Hydathodes stomata Lenticels
8 Water potential of pure water is. Less than zero Equal to zero More than zero Equal to one
9 Chang in water potential of a system due to the presence of solute molecules is called. Pressure potential solute potential Gravitational potential Matric potential
10 Shrinkage of protoplast due to ex osmosis of water is called. Plasmolysis Imbibition Guttation Bleeding
11 The shrinkage of protoplast of a cell DE plasmolysis Incipient plasmolysis Guttation Plasmolysis
12 Apoplast pathway becomes discontinuous in endodermis due to. Pericycle Xylem Casparian strip Cortex
13 After a fatty meal, fat globules may make up 10% of the lymph 1% of the lymph 15% of the lymph 1.5 % of the lymph
14 Pathway of water consisting of interconnected protoplast in root cells is called. Apoplast symplast Tonoplast Protoplast
15 The maximum depth of roots of prospis is. 40 meters 50 meters 60 meters 70 meters
16 Active transport is selectively and is dependent on Nutrition Respiration Digestion Circulation
17 Cytoplasmic strands that extend through pores in adjacent cell wall are. Plasmodesmata Plasm filament Plasmostrand Plasmo fibre
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