Answer:
Water, Nitrogen, Phosphorus, Sulphur and Carbon.
Explanation:
It think its mitosis because the get denser then they separate so they can make a new cell. Hope this helps
<span>The answer is that in these ecosystems, climax community may not occur. Ecological succession is the gradual process in which ecosystems change and develop over time, thus nothing remains the same and also the habitats are constantly changing. There are two main types of biological successions;primary succession which is an opening of a pristine habitat and the secondary succession which is a response to a disturbance.</span>
The answer is B because each parent gives half of the genetic information
Answer:catalyst
Explanation:enzymes work as catalysts, they accelerate chemical reactions. They may act upon substrates, which they transform into products.