Answer:
kháng thể, pentraxin và các tầng bổ sung và tiếp xúc
Explanation:
Thank you have a great day
You can find out that they have the ability of giving the trait of freckles even if they do not have them themselves these people are called carriers
Answer:
Explanation:
An effective communication is a communication between two or more people in which the intended message is successfully delivered, received and understood.
