Question

DECIDE WHETHER THE FOLLOWING STATEMENTS ARE TRUE (T) OR FALSE (F)

1. A host is an organism that causes a disease ________
2. Germs are also called pathogens _______
3. All bacteria are harmful to your body ________
4. Phagocytes and lymphocytes are natural barriers against diseases ______
5. The lymphatic system is the part of the immune system ______
6. The phagocytes are white blood cells are in charge of remembering and recognizing invading organisms. ______
7. Fever is an indicator that you may have an infection ______
8. Bacterial and viral diseases are mainly the same

Answer 1

Respuesta:

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