Search Britannica
Click here to search
Search Britannica
Click here to search
Subscribe
Subscribe
Login
Home
History & Society
Science & Tech
Biographies
Animals & Nature
Geography & Travel
Arts & Culture
Money
Games & Quizzes
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
Spotlight
Summaries
The Forum
Top Questions
#WTFact
100 Women
Britannica Kids
Saving Earth
Space Next 50
Student Center
Ask the Chatbot
Games & Quizzes
History & Society
Science & Tech
Biographies
Animals & Nature
Geography & Travel
Arts & Culture
Money
Videos
sperm
Table of Contents
Introduction
References & Edit History
Quick Facts & Related Topics
Images & Videos
For Students
sperm summary
Quizzes
Facts You Should Know: The Human Body Quiz
Characteristics of the Human Body
Discover
How Many Electoral College Votes Does Each U.S. State Have?
The Rise of the Machines: Pros and Cons of the Industrial Revolution
26 Decade-Defining Events in U.S. History
Why Are U.S. Elections Held on Tuesdays?
9 of the World’s Deadliest Spiders
5 Remarkably Close U.S. Presidential Elections
7 of History's Most Notorious Serial Killers
Contents
Home
Health & Medicine
Anatomy & Physiology
sperm: Media
physiology
Share
Share
Share to social media
Facebook
X
URL
https://mainten.top/science/sperm/images-videos
Videos
Follow the development of rice-paddy fish from fertilization to hatching in a laboratory setting
The embryological development of the rice-paddy fish, from fertilization to hatching,...
Video: Encyclopædia Britannica, Inc.
Images
human sperm cells
Sperm cells (magnified 1,000 times).
P&R Photos—age fotostock
sperm
A sperm cell attempting to penetrate an egg (ovum) to fertilize it.
www.pdimages.com
angiosperm life cycle
Figure 16: Typical angiosperm life cycle (see text).
Encyclopædia Britannica, Inc.
VIEW MORE
in these related Britannica articles:
Media for: gamete
Media for: life
Media for: spermatogenesis
Media for: egg