Daring Cell Defenders by Rebecca L. Johnson

Daring Cell Defenders

Rebecca L. Johnson

48 pages first pub 2007 (editions)

adventurous challenging informative medium-paced
Powered by AI (Beta)
Loading...

Description

Bacteria and viruses are all around you. If they get inside your body, they can make you very sick. Fortunately, your body is built to keep illness-causing invaders out. If some do get in, special cells inside your body come to the rescue. They tr...

Read more

Community Reviews

Loading...

Content Warnings

Loading...