embryonic stem cells could serve as a model to evaluate the physiological effects of environmental pollutants efficiently and cost-effectively.
there are 88 constellations in total
Answer:
Disadvantages.
Explanation:
A big disadvantage of sexual reproduction is that the process is much slower than asexual reproduction. For starters, the cell division, which is meiosis, is more complex and has more stages than mitosis.
Answer:
it means they are only made up of one cell
