<span>Having standard written research protocols is the correct answer. ;)</span>
Heat.
90% of all energy is released as heat in ecosystems.
Answer:
Explanation:
It is carried out by nitrogen-fixing bacteria. The bacteria live in soil and roots of legumes, such as peas. When plants and other organisms die, decomposers break down their remains. In the process, they release nitrogen in the form of ammonium ions.
Answer:
i dont know but my best guess is thAT YOU NEED TO GIVE EXAMPLES AND HAVE THEM WORK THATS MY BEST GUESS SOORY
Answer:
Sus células son semejantes y están reunidas en forma de filamento simp
Expla