Answer:
the correct answer is option ( B )
Answer:
Mammals undoubtedly play an important role in ecosystems by providing essential services such as seed dispersal, pollination and regulating insect populations, and reducing disease transmission [20–22] and there is some evidence that some groups act as indicators of general ecosystem health [23].
Explanation:
If the molecules are broken down into their different atoms that’s mean that the molecules are going fast or slow
The first step to DNA replication is to unzip the double matrix which also means that they will break the double matrix.
