Which one of the following pesticides is banned now-a-days?
Which one of the following pesticides is banned now-a-days?
- A
$DDT$
- B
Eldrin
- C
Aldrin
- D
Toxaphene
Similar Questions
The nutritive medium for growing bacteria and many fungi in the laboratory is called
The nutritive medium for growing bacteria and many fungi in the laboratory is called
Match List $ - I$ with List $- II$
List $ - I$
List $ - II$
$(a)$ Aspergillus niger
$(i)$ Acetic Acid
$(b)$ Acetobacter aceti
$(ii)$ Lactic Acid
$(c)$ Clostridium butylicum
$(iii)$ Citric Acid
$(d)$ Lactobacillus
$(iv)$ Butyric Acid
Choose the correct answer from the options given below.
$(a) -(b)- (c)- (d)$
Match List $ - I$ with List $- II$
| List $ - I$ | List $ - II$ |
| $(a)$ Aspergillus niger | $(i)$ Acetic Acid |
| $(b)$ Acetobacter aceti | $(ii)$ Lactic Acid |
| $(c)$ Clostridium butylicum | $(iii)$ Citric Acid |
| $(d)$ Lactobacillus | $(iv)$ Butyric Acid |
Choose the correct answer from the options given below.
$(a) -(b)- (c)- (d)$
- [NEET 2021]
Which element plays an important role in nitrogen fixation
Which element plays an important role in nitrogen fixation
- [AIPMT 1995]
Which insect was used to check the spread of cacti
Which insect was used to check the spread of cacti
Nitrogen fixation in root nodules of Alnus is brought about by
Nitrogen fixation in root nodules of Alnus is brought about by
- [AIPMT 2009]