Answer:
Cell Theory
1. All living organisms are made of cells
2. Cells arrive from previously existing cells
3. Cells are the basic unit of structure...
Explanation:
Answer:
The answer is "form only at boundaries between two continental plates." :)
The natural water sample contains only one type of bacteria.
Crossing over occurs at the four-strand stage when two homologous chromosomes, each consisting of a pair of sister chromatids, are paired. Each crossover involves just two of the four strands and generates two recombinant strands.
Hope this helps!
Answer:
On the red parts of the map
Explanation:
The map shows that the red parts are the youngest.
