Biology, asked by priyatamajena, 9 months ago

Oxygen is harmful for
(A) Ferns
(C) Chara
(B) Nitrogen-fixing bacteria
(D) Mango tree

Answers

Answered by Anonymous

10

Answer:

answere is

Explanation:

B) Nitrogen-fixing bacteria

follow me xd

Answered by harshthakkar

4

nitrogen fixing bacteria

Previous Question

Next Question

Similar questions

Science, 5 months ago

Conversion of ferrous ion in to ferric ion (Fe+2 in to Fe+3) is O Displacement reaction O Neutralization reaction O Reduction O Oxidation...

Math, 5 months ago

6 8 20 36 76 (A) (B) (C) Which number will come in place of (C)? (a) 148 (b) 130 (c) 136 (d) 140 (e) None of these...

English, 5 months ago

summarise the following lines answer fast as you will get more marks...

English, 9 months ago

according to aritcle what are the three ways that a sea trutle is well adapted to its environment.

Math, 9 months ago

find a natural number whose square diminished by 84 is equal to thrice of 8 more than the given number ....plzzzz guyss answer meeee...

Science, 11 months ago

How does a plant utilises carbon dioxide to pepare its own food...

Physics, 11 months ago

what is energy? plz explain in easy words.

English, 11 months ago

He ____ finished it today. I was with him all day and he was occupied on other projects. A. must no have B. can't have...