firstly shes a female who is also a carrier of this mutation. If shes a female she more than likely to be carrying it. Simple
Answer: No
Explanation: Because when you wash your hands you’re getting rid of the germs that would have contact with your food if you chose to not wash them.
Answer:
A. Unintended pregnancy is a problem in the US.
B. Most teenagers are influenced by what their parents might think before having sex.
D. The risk of pregnancy is a primary influence on a teen’s decision to have sex.
To understand how vaccines work, it is helpful to rst look at how the body ghts illness. When germs, such as bacteria or viruses, invade the body, they attack and multiply. This invasion is called an infection, and the infection is what causes illness. The immune system uses several tools to ght infection. Blood contains red blood cells, for carrying oxygen to tissues and organs, and white or immune cells, for ghting infection. These white cells consist primarily of B-lymphocytes, T-lymphocytes, and macrophages:
