Cjoh3nn2ahmjazz Cjoh3nn2ahmjazz

04-09-2016
Biology

contestada

what is nitrogen fixation? how does it help the environment?

Respuesta :

CaptainBeyond CaptainBeyond

13-09-2016

Nitrogen fixation is when bacteria or fungus on plant roots take nitrogen out of the air and put it in the soil, so that plants can use it to grow.

Answer Link

Otras preguntas

n 1927, the second Sino-Japanese War Question 5 options: caused the May Fourth Movement. caused the city of Beijing to prosper. caused thousands to die in Ja

Nicole scored well above average on an academic aptitude test. but she frequently loses her temper and needlessly makes even her best friends angry. her behavio

is Fe + O2 → Fe2O3 a balanced equation? If not, please balance it.

What are the four different kinds of unemployment and the characteristics of each

A certain group of test subjects had pulse rates with a mean of 79.679.6 beats per minute and a standard deviation of 10.110.1 beats per minute. would it be unu

If a chemist were concerned with how many unpaired electrons there were in sulfur, which of those would be most helpful, and why?

David wants to buy a CD that regularly cost $12. The CD is Advertised as 1/4 off the regular price. Before tax, what is the cost of the CD?

how did trading help people

The molar solubility of manganese(ii) carbonate is 4.2 × 10–6m. what is kspfor this compound?

A government in which a one-party dictatorship regulates every aspect of citizens' lives is known as a? Question 19 options: a.Totalitarian confederacy b.Tota