Answer:
down syndrome
Explanation:
people with down syndrome have an extra chromosome in the twenty-first pair
Answer:
Recombinant plasmid
Explanation:
Researchers can insert DNA fragments or genes into a plasmid vector, creating a so-called recombinant plasmid.
This plasmid can be introduced into a bacterium by way of the process called transformation.
Answer: yup. That, and water or air.
Explanation:
Answer:
well childhood disease is diseases that happens in childhood like chickenpox and etc
I hope it helps
The answer is B. Chromosomes which you get from your parents
