---

---

Select your answer:
         

Next Quiz >

Topics:

The Energy Nutrients Bacteria Homeostasis, Nutrition, Digestion & Absorption Nutrition In Animal Absorption, Lymphatic System, and Blood Vessels Health and The Environment Skin Muscle & Nerve Tissue Human Eye and Colourful World Circulatory System and Nutrition Characteristics of Life & Viruses Genetics Injury Human Brain Blood and Bones

Other quiz:

Cell Cycle › View

Why is it crucial that living things are able to replicate their DNA?

A. Each cell must have its own DNA

B. Less copies of DNA are needed when a new cell is created

C. A cell needs multiple copies of DNA

D. Only muscle cells need DNA 

---

Philosophy › View

What did Confucius teach

A. money

B. beliefs

C. how to live

D. health

---