Answer:
Nitrogen is converted from atmospheric nitrogen (N2) into usable forms, such as NO2-, in a process known as fixation. ... This occurs in two steps: first, bacteria convert ammonia in to (nitrites) NO2-, and then other bacteria species convert it to NO3- (nitrate). Nitriates are a form of nitrogen that is usable by plants.
Explanation:
Answer:
thermal energy
insulator
Explanation:
i dont know if i have to choose only one or more
The answer is B.
Explanation: A recessive trait must be passed down from both parents
Linneaeus developed a hierarchy of groups for taxonomy. To distinguish different levels of similarity, each classifying group, called taxon (pl. taxa) is subdivided into other groups. i..e,
Linnaean taxonomy classifies organisms into kingdoms based on physical traits, while Woese’s classification sorts organisms into domains based on genetic differences.