Answer:
This is true.
Explanation:
More commonly, an X chromosome will die and get replaced by a Y chromosome (all humans start off as females). When this occurs, the substitute Y chromosome causes changes in the zygote to occur; they begin developing male genitalia (i.e. penises, testicles, prostates, etc.).
The answer is "Vacuole". I hope this help!
Answer: Tragedy of the commons
Explanation:
Answer:
en los jugos pancreáticos hay bicarbonato de sodio que neutraliza la alta acidez.
1. B
2. B
3. C
4. C
5. D
6. C
7. C
8. D
9. C
