'Embryo begins' presentation slideshows

Beginning of Life

668 views • 66 slides

Beginning of Life 4-H School Enrichment Project

Beginning of Life 4-H School Enrichment Project. About the Project. Science Based, Hands-on Extension provides educational resources for the project Leaders Manual Suggested Activities Youth Activity sheets. Project Expectations. Teach responsibility and caring for a living thing

849 views • 62 slides

Fertilization and Pregnancy

Fertilization and Pregnancy. Fertilization. Also called conception the union of the egg from the mother and sperm from the father An egg is released about once every 28 days About half a billion sperm can be deposited in the vagina. Zygote. The united egg and sperm are called a zygote

213 views • 8 slides