All of my scores say it's 29 to thirty, which is the correct answer, so I'm afraid I don't know, my suggestion here would be to go with 20, because if it was forty then we would surely be dead. <span />
Answer: Asexual reproduction
For example, sexual reproduction allows for variation, but gestation usually takes a long time and it requires heavy parental input. Asexual reproduction occurs quickly, but because all of the offspring have the same genetic information, individuals are more susceptible to disease.
Explanation:
I really dont know the answer but I need something so Iam typing this so yea lol
Intermolecular hydrogen bonds