Answer:
There are advantages and disadvantages of sexual reproduction, compared to asexual reproduction. The main issues are: Advantages: More variation assists with survival. It increases the chance that at least some offspring of a parent survive.
Explanation:
You could have Mitosis and Meiosis circles which overlap.
inside Mitosis: asexual reproduction, cell divides once, 2 daughter cells
inside Meiosis: sexual reproduction, cell divides twice, 4 daughter cells
inside the overlap (Both): DNA replicates, growth and repair
Answer:
The correct answer will be option-sequencing DNA from a group of species from the same ecosystem
Explanation:
Metagenomics is the molecular genetic tool used by the molecular biologists in studying the DNA samples of the uncultured organisms.
The metagenomics involves the collected samples of the environment directly sharing the same ecology. This involves the collection of samples of multiple organisms at the same time as the case of microorganism and then differentiating the DNA samples.
The technology provides an advantage over genomics and used by the environmentalist and microbiologist mostly.
Thus, the selected option is the correct answer.
Answer
One way is that we have increased the amount of CO2 (carbon dioxide) in the atmosphere.