Question

1. choose the correct option and rewrite the statement
1) in pteridophytes by which method asexual reproduction occurs option= A)budding B)spore formation C)fragmentation D)none of these

2) convertion of ammonia into a nitrate and then nitrate is process of ____
option = A)nitrogen fixation B) ammo fication C) nitrification D) denitri fication

3) energy obtained from the sun is utilized by the producers is only ____
options = A) 40% B) 20 %C) 50% D) 10%

4) from the following which is harmful bacteria option = A) lactobacili B) rhizohia C) yeast D) clostridia

5) world metrological day is __
option = A) 23rd may B) 23rd march C)23rd april D)23rd june
​​

Answer 1

Answer:

1. spore formation

2. denitrification

3.10%

4. clostridia

5. 23 June

hope it helps you

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Answer 2

Answer:

1.A)budding

2. C) nitrification

3.C) 50%

4.A) lactobacili

5. D)23rd june

​​Hope it well help you