Answer:
open adoption
Explanation:
Open adoption is a form of adoption in which the biological and adoptive families have access to varying degrees of each other's personal information and have an option of contact.
It is detected through the laboratory testing
Malignant tumours can spread to other parts of the body and benign lacks the ability to spread (metastasize)
What is the example?? that is needed to answer this question
Answer:
analysis, and reason. investigation might be one but im not sure.
Explanation:
