Answer:
por que tienes genes que provienen de ellos y de tus antepasados
Explanation:que es un gen?
Es la unidad molecular de la herencia genética, pues almacena la información genética y permite transmitirla a la descendencia.
Answer:
Option 2, Injection into a large muscle with the use of the Z-track method
Explanation:
The z-track method is used for parenteral iron preparations to avoid tissues from staining and irritation over the air lock method. Z track method prevents the leakage of medicine beneath the skin. In this method, after injecting the medicine the muscle and skin is pulled first and the injection is pulled later. This forms zigzag line that prevents medicine from leaking. Generally injected at thighs and buttocks
Hence, option 2 is correct
Answer is A a more diverse population, including Chinese immigrants.
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Petrified wood is a rock that i have seen
