They help convert nitrogen to nitrate which is usable by living beings. (Living beings can't use regular nitrogen)
because fossil fuels take forever to be created hope this helps
Answer:
B. Electromagnetic waves travel in straight lines.
Answer:
Explanation:
They allow bacteria to adapt in condition
There are 75% chances that their offsprings will be checkered.
Explanation:
The gene version allele is received by an individual and if they are different then the gene of the parent which is dominating is expressed in the offspring. However, in the case of co dominance the offspring gets the trait of both parent alleles.
So, in this case the mating of checkered rooster and checkered hen with co-dominance in their trait of genes will produce checkered offspring with a chance of 75 percent as can be calculated by the punnet square. The result will be 3 out of 4 checkered offspring.
