FSC Part 1 Biology Chapter 8 to 14 Online Test

FSC Part 1 Biology Chapter 8 to 14

FSC Part 1 Biology Chapter 8 to 14 important MCQs, Short Questions and Long Questions are arranged chapter wise sequence.

  Intermediate Part I Biology Chapter 8 to 14   

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FSC Part 1 Biology Chapter 8

Objective

1.         Which of the following chemicals is obtained from fungus and used to low blood cholesterol?

(a) Ergotine                 
(b) Griseofulvin         

(c)Amanitin                 
(d) Lovastatin

2.         Leaves of ferns are called

(a) Ramenta                     
(b) Fronds                    

(c) Ligule                    
(d) Rachis

3.         Archaeopteryx is a connecting link between birds and:

(a) Fish                         
(b) Amphibians         

(c) Reptiles                 
(d) Mammals

4.           Calvin cycle starts when carbon dioxide reacts with

(a) Ribulose phosphate  

(b)Ribulose biphosphate

(c) Glyceraldehyde        

(d) Oxaloacetate

5.         The excessive absorption of water in small intestine causes:

(a)  Dyspepsia             

(b) Food poisoning    

(c) Constipation            

(d) Obesity

6.         During photorespiration RuBP reacts with oxygen to form:

(a) Glyceraldehyde    
(b) Sucrose                    

(c) Glycolate               
(d) Fructose

7.         The agranulocyte white blood cells are:

(a) Basophils               
(b) Eosinophils          

(c) Neutrophils           
(d) Monocytes

8.         The pressure flow theory is most acceptable theory for the transport in the phloem of:

(a) Gymnosperms       
(b) Bryophytes           

(c) Pteridophytes        
(d) Angiosperms

9.         It is non – hyphael unicellular fungus:

(a) Armillaria              
(b) Amanita               

(c) Arthrobotrys        
(d) Saccharomyces

10.       In Rhizopus, sexual reproduction takes place by means of:

(a) Spore formation    
(b) Conidia                 

(c) Conjugation          
(d) Oogamy

11.       Important terrestrial adaptations that evolved exclusively in seed plants include all of the following except:

(a) Pollination by wind or animal instead of fertilization by swimming sperm

(b) Transport of water through vascular tissues

(c) Retention of the gametophyte plant within the sporophyte

(d) Dispersal of new plants by seeds

12.       The largest angiosperm is:

(a)  Water lily                         
(b) Duck weed           

(c) Geranium                         
(d) Eucalyptus

13.       The food of porifera consists of microscopic organisms and organic particles in a percentage ratio of:

(a)10% and 90% respectively                       

(b) 10% & 80% respectively

(c) 20% and 80% respectively                      

(d) 20% and 90% respectively

14.       The Nematoda means:

(a) Blind ends             
(b) Without ends        

(c) Pointed ends        
(d) Rounded ends

15.       Dionaea muscipula is scientific name of:

(a) Sundew                  
(b) sunflower              

(c) pitcher plant          
(d) Venus fly trap

16.       The group of ancient fish which showed modification of aquatic breathing system by developing lungs are:

(a) Trout                      
(b) Skates                   

(c) Dipnoi                   
(d) Hagfish

17.       Loligo, Sepia, Octopus are examples of class:

(a) Bivalvia                 
(b) Pelecypoda           

(c) Cephalopoda       
(d) Gastropoda

Section – I

1.          What is haustoria?

2.         What is pyrosis?

3.         What are paraphyses?

4          Define circinate vernation?

5          What is meant by actinomorphic flower?

6          What does name "Nematoda" mean?

7          What is placenta?

8          Name the enzyme that catalysis reaction between CO2 and Ribulose biphosphate.

9          What is assimilation?

10         Name the organs of voice in birds and man.

11         What is Leucaemia?

12.        What does oedema mean?

13.        What is Marsupium?

14.        Give examples of fish like mammals.

15         Which aortic arch is present in mammals?

16         How is the formation of bitamin A linked with eating of carrot?

17.        Explain roles of the following in aerobic respiration (a) NAD+ and FAD (b) oxygen

18         Sum up how much energy (as ATP) is made available to the cell from a single glucose                         molecule by           the operation of glycolysis, the formation of acetyl CoA, the citic acid                     cycle, and the electron transport chain.

19         Trace the fate of hydrogen atoms removed from glucose during glycolysis when oxygen is                   present in muscle cells; compare this to the rate of hydrogen atoms removed from glucose                   when the amount of the available oxygen is insufficient to support aerobic respiration.

20.        Which compound does combine with oxalacetate to form cirtrate?

21         Can we get along without large intestine?

22.        How gastric juice production is regulated?

23.        What are the functions of human liver?

24.        What specialized fetures of your small intestine account for the efficient absorption of                        digested foodstuffs?

25.        What is Anorexia nervosa?

26          What is the cause of Tuberculosis?

27          What is emphysema?

28          What is asthma?

29          What is the cause of asthma?

30          What is Myoglobin?

31          What is the rate of breathing in man at rest and during exercise?

32          What is the major cause of brain haemorrhage?

33        What is the major function of lymphatic system?

Section – II

Q. 3   (a)  How fungi adapt land environment?

          (b)  Describe the evolution of leaf.

Q. 4   (a)  Give general characters of phylum Aschelminthes.

          (b)  Give the details of Kerbs cycle.

Q. 5   (a)  State digestion in the duodenum of man.

          (b)  Describe transpiration as a necessary evil.

Q. 6   (a)  State the different functions of blood.

          (b)  State nutrition in insectivorous plants.

Q. 7   (a)  State factors that affect the rate of transpiration in detail.

          (b)  State the general characters of phylum Echinodermata.

#FSC Part 1 Biology Chapter 8 to 14 Online Test