Answer:
Gene therapy holds promise for treating a wide range of diseases, such as cancer, cystic fibrosis, heart disease, diabetes, hemophilia and AIDS.
Explanation:
Because they are the most serious
Answer:
They protect you against illness and disease, they are also part of the immune system.
Explanation:
They flow through your bloodstream to fight viruses, bacteria, and other foreign invaders that threaten your health.
When you get sick, your body makes more white blood cells to fight the bacteria, viruses, or other foreign substances causing your illness. This increases your white blood count
Hope this helps
Mark brainliest if it helps
Its between B and C for me because asking questions can be very helpful with note taking but highlighting important elements in her own way can be more helpful, I lean more towards C.
