Svoboda
|
Graniru
|
BBC Russia
|
Golosameriki
|
Facebook
Search Britannica
Click here to search
Search Britannica
Click here to search
Login
Subscribe
Now
Subscribe
Home
Games & Quizzes
History & Society
Science & Tech
Biographies
Animals & Nature
Geography & Travel
Arts & Culture
Money
Videos
On This Day
One Good Fact
Dictionary
New Articles
History & Society
Lifestyles & Social Issues
Philosophy & Religion
Politics, Law & Government
World History
Science & Tech
Health & Medicine
Science
Technology
Biographies
Browse Biographies
Animals & Nature
Birds, Reptiles & Other Vertebrates
Bugs, Mollusks & Other Invertebrates
Environment
Fossils & Geologic Time
Mammals
Plants
Geography & Travel
Geography & Travel
Arts & Culture
Entertainment & Pop Culture
Literature
Sports & Recreation
Visual Arts
Companions
Demystified
Image Galleries
Infographics
Lists
Podcasts
Spotlights
Summaries
The Forum
Top Questions
#WTFact
100 Women
Britannica Kids
Saving Earth
Space Next 50
Student Center
Home
Games & Quizzes
History & Society
Science & Tech
Biographies
Animals & Nature
Geography & Travel
Arts & Culture
Money
Videos
Home
Videos
Science
Observe the human immune response phagocytosis
Observe the human immune response phagocytosis
Learn about the human immune response phagocytosis by watching time-lapse photography of a leukocyte, or white blood cell (globular structure), consuming bacteria.
Encyclopædia Britannica, Inc.
Observe the human immune response phagocytosis
Why do people have allergies in the spring?
Understanding the human cardiovascular system
Learn about the oxygen-transporting function and molecular structure of the protein hemoglobin
Learn about the hygiene hypothesis and understand how exposure to certain germs help develop a child's immunity
Discover how scavengers prevent illnesses caused by microbes and other pathogens that inhabit the carcasses they consume
Study the ratio of HDL to LDL cholesterol to determine if a person is at risk of heart attack or stroke
The human heart and cardiovascular system explained
Can autoimmune diseases be treated more effectively?
Related Articles:
bacteria
,
blood
,
human blood
,
immune system
,
white blood cell
,
macrophage
,
phagocytosis