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 Casparian strips are present in the cells of root. Endodermis Epidermis Cortex Pith
2 The site where change of materials between blood and body tissues takes place are Arteries Veins Capillaries Lymph vessels
3 In Hydra ectodermal cells get food from endodermal cells by Endocytosis Exocytosis Both a and b Diffusion
4 The pressure flow theory is the most acceptable theory for the transport in the phloem of Gymnosperm Bryophytes Angiosperms Pteridophyte
5 The closing and opening of stomata is directly controlled by Wind Temperature Water Light
6 In______ leaves the stomata are confined to only the lower epidermis Isobilateral Dorsiventral Both a and b None of these
7 The loss of liquid water through hydathodes in plants is called Imbibition Transpiration Bleeding Guttation
8 Mycorrhizal fungi are present in ______ families of flowering plant 90% 80% 10% 100%
9 The membrane of vacuole is named as Apoplast Symplast Tonoplast None
10 Most of the uptake of water and minerals from soil takes place through Roots Root hair Epidermal layers Root cap
11 The main processes involved for getting the material into and out of cells are Diffusion and osmosis Active and passive transport Endocytosis and exocytosis All above
12 Cardiac muscles can be distinguished from other muscle fibers because cardiac muscles Contain only actin Voluntary in action Lacks regular arrangement of sarcomeres Have intercalated disc
13 Which of the following processes cause substances to move across membranes without expenditure of cellular energy Endocytosis Active transport Diffusion None of the these
14 The process that most likely/directly enables a root cell to absorb minerals by active transport and enable a muscle cell to contract is Circulation Excretion Respiration Assimilation
15 Which of the following is true about mammals They have right aortic each only They have left aortic each only They have left and right aortic arches They do not have aortic each
16 Lymph most closely resemble with Blood Plasma Interstitial fluid Urine
17 The Casparian strips are present in Cortex cells of roots Endodermal cells of roots Cells of xylem Cellf of phloem
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