Questions with the keyword 'blood'

• how do you use blood to identify someone by anon-223065 to Anastasia Comments: (No comments so far )
• How would you tell how old you are with a drop of blood and how it will help the police? by anon-223214 and 2 others. to Anastasia, Valerio, Sreejita, Sam, Kate, Adam Comments: (No comments so far )
• how does the blood help to know how old you are by anon-223192 and 1 other. to Anastasia Comments: (No comments so far )