1.      The fungus that produces alcohol is:

                         Ovary

2.      Mulberry growing is associated with:

                         Sericulture

3.      Which is the plant that uses insects as food?

                         Pitcher plant

4.      The female part of the flower is callcd………..

                         Pistil

5.      Coconut water contains a hormone called………..

                         Fungi

6.      The male reproductive part of the flower is……

                        Stamen
  
7.      The age of a tree can be calculated by:

                      The number of its annual rings

8.      Which of the following is an example of an adventitious root?

                      Tapioca

9.  To which category does onion belong?

                     Bulb

10.  The part of cinchona plant which yields quinine is
  
                      Bark

11.  What natural organism is used to obtain litmus dye, used as an indicator in                       Chemistry?                                                                                         

                            Lichen

12.  TX D and x Tdenote:

                    Hybrid variety of coconut

13.  From which part of the plant is turmeric obtained?

                       Stem

14.  Opium is produced from

                       Poppy

15.  Cocoa tree is the soirée of natural chocolate flavour which part of the tree is the source?
            
                       Seeds

16.  This of the chemical is directly responsible for the shedding of a leaf from a plant?
     
                       Iodole- 3-acetic acid

17.  Transport of food from lea yes to other parts of plants of plants is termed as………..

                        Translocation

18.  Fungi are plants that lack
                                                    
                         Chlorophyll

19.  The tallest tree in the world

                         Red wood

20.  What kind of an animal is a sea horse?

                          Fish

 21.  Blood of Cockroach is ………..

                      Colorless

22.  The beaks of birds are modified form of ……..

                        Jaws

23.  Which cell organelle is called “digestive bags”?

                         Lysosmes

24.  Excretory organs of insects are

                     Malpighi an tubes

25.  Animals that creep are called………


                     Reptiles
 
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