The correct answer is Mitosis !! B !!
Mitosis did not do DNA varriations !!
Answer:
so many processes requires oxygen to operate .
An example is the process of plants making their own food .
Globally<span>, the </span>winter<span> of </span>2014–15<span> was the </span>warmest winter<span> on </span>record<span> at that </span>time<span>, </span>but<span> it</span>sure didn't seem<span> that </span>way<span> for </span>most<span> of the </span><span>eastern United States</span>
Answer:
b. can consist of manure, crop residues, or bone meal is the correct answer.
Explanation:
Organic fertilizers are derived from the plant-based material and animal excreta, vegetable matter, animal matter, crop residues, and human excreta.
Examples of organic fertilizers are:
Organic fertilizers provide essential nutrients in the soil, improves the structures of soil, decrease the soil erosion caused by rain by increasing and improving the soil's capacity to hold the nutrients and water.
The term is nitrogen fixation.
