Answer:
this is an example of a positive acceleration because Paul is speeding up not slowing down
Explanation:
During DNA replication, the two strands separate as the hydrogen bonds connecting the parent strands are broken by an enzyme called helicase. In the DNA molecule (double strand) complementary bases are joined by hydrogen bonds; that is; Adenine paired to thyamine and guanine to cytosine; during replication the enzyme helicase separates the double helix by breaking the hydrogen bonds between the complementary bases.
Answer:
A researcher would chose percentage cover over stem count because percentage cover is a less time consuming process and easy to calculate in case of species having number of clones.
Advantages of stem count:
- It gives exact number of individual present in the population.
Advantages of percentage area count:
- It gives the total surface area covered by the species and is less hectic.
D. is a recent development resulting from the burning fossil fuels
