---

---

Select your answer:
         

Next Quiz >

Topics:

Medical Terminology Prefixes DNA & Types of Reproduction Nutrition Vocabulary Autism Awareness Physical fitness , Wellness and Lifestyle Respiratory and Urinary Dental Caries Basic Structure of the Human Body Diseases Communicable or non Communicable Skin Structure Chest, Back, Abs Psychopathology Eyes and Hearing Hematology Healthy Living Vocabulary

Other quiz:

Stress and Mental Health › View

What are refusal skills?

A.  ways that you can refuse or say no when you are urged to take part in an unsafe behavior

B. something you eat

C. talking to a friend

D. an app on your phone

---

Immune system › View

Which statement about antibodies is correct?

A. antibodies are polypeptides

B. antibodies are produced by bone marrow

C. antibodies are pathogenic foreign substances

D. antibodies kill bacteria but not virus

---