>>The electron cloud
* I hope that the answer is correct
The tetrad occurs during the first phase of meiosis. It is the foursome of chromatids that forms when replicated homologous chromosomes align. It must be formed for crossing over to occur. It is broken apart when the homologous chromosomes separate in meiosis I
Answer:
Exponential growth may occur in environments where there are few individuals and plentiful resources, but when the number of individuals becomes large enough, resources will be depleted, slowing the growth rate. Eventually, the growth rate will plateau or level off.
1: yes. 2:faster. 3: acidity affects the rate of weathering
Explanation:
hope this was right
Answer:
C.
The other ones are benefits except B and C so there aren’t any concerns.