sukshma jivo mitrra ane satru std 8
kul 10 prashno
mcq quiz
check yoyr score
અહીં વિદ્યાર્થીઓ રમત દ્વારા પરીક્ષા ની તૈયારી કરી શકે તે માટે કેટલીક ક્વિઝ તૈયાર કરી છે જો ઉપયોગી લાગે તો બીજાને શેર કરજો.
Microbes can be seen with the help of friend and foe microbes ....
(A) Microscope
(B) Biloricach
(C) Binocular
(D) Camera Microorganisms are divided into how many main classes?
(A) ૪
(B) ૨
(C) ૩
(D) 1
What have microorganisms been used to make since ancient times?
(A) Honey
(B) Alcohol
(C) Milk
(D) Water Which microorganism is used to keep the environment clean?
(A) Fungus
(B) Virus
(C) Lil
(D) Bacteria
Which microorganism is responsible for making yoghurt from milk?
(A) Bacteria
(B) Virus
(C) Fungus
(D) Which bacteria are present in green curd?
(A) Rhizobium
(B) Lactobacillus
(C) Fungus
(D) Amoeba
Who divides only in the host cell?
(A) Parasites
(B) Fungi
(C) Bacteria
(D) Viruses
Yeast is produced by raising yeast in the natural sugars in barley, yogurt, rice and the juice of the fruit.
(A) Cheese
(B) Alcohol
(C) Sugar
(D)
What is starch?
Carbohydrates
Protein
Fat
Vitamins
Which gas is released by plants during photosynthesis?
Oxygen
Carbon dioxide
Nitrogen
Hydrogen
Which solution is used to check the presence of starch in the leaf?
Iodine
Sodium fluoride
Chlorine
All
Where are the elements of caustic soda carbohydrate component?
All
Carbon
Hydrogen
Oxygen
std 8
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kul 30 prashno
mcq quiz
check yoyr score
અહીં વિદ્યાર્થીઓ રમત દ્વારા પરીક્ષા ની તૈયારી કરી શકે તે માટે કેટલીક ક્વિઝ તૈયાર કરી છે જો ઉપયોગી લાગે તો બીજાને શેર કરજો.
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