Choose a letter:

A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U
V - W - X - Y - Z

Glossary Terms for letter: Z

zygote The cell that results from a sperm's fertilization of an ovum.

» Return to top of page

 

Section Menu

Organize

Learn

Connect

Norton Gradebook

Instructors now have an easy way to collect students’ online quizzes with the Norton Gradebook without flooding their inboxes with e-mails.

Students can track their online quiz scores by setting up their own Student Gradebook.