Follow us On YouTube Follow us On FaceBook



or
Search Language
Browse
Medical Animations
Medical Animation Titles
Custom Legal Animations
Patient Health Articles
Most Recent Uploads
Body Systems/Regions
Anatomy & Physiology
Diseases & Conditions
Diagnostics & Surgery
Cells & Tissues
Cardiovascular System
Digestive System
Integumentary System
Nervous System
Reproductive System
Respiratory System
Back and Spine
Foot and Ankle
Head and Neck
Hip
Knee
Shoulder
Thorax
Medical Specialties
Cancer
Cardiology
Dentistry
Editorial
Neurology/Neurosurgery
Ob/Gyn
Orthopedics
Pediatrics
Account
Administrator Login

Biology: The Cell: 12: Cell Division - Overview of Meiosis - Medical Animation

 

This animation may only be used in support of a single legal proceeding and for no other purpose. Read our License Agreement for details. To license this image for other purposes, click here.

Ready to License?

Item #NSV15016 — Source #1

Order by phone: (800) 338-5954

Biology: The Cell: 12: Cell Division - Overview of Meiosis - Medical Animation
MEDICAL ANIMATION TRANSCRIPT: In this lesson, we'll look at an overview of the type of cell division called meiosis. Meiosis takes place in an organism's reproductive structures called gonads for the sole purpose of producing haploid gametes that are genetically different. These haploid gametes are sperm cells in the male and eggs in the female. In the plant kingdom, pollen grains contain the male gamete, while structures called ovules contain the female gamete. Let's take a brief look at how meiosis produces gametes. A cell about to undergo meiosis will have already replicated its chromosomes during interphase of the cell cycle. This original cell is diploid, which means it has two sets of chromosomes, one from each parent, sometimes written as 2n. Through two stages of cell division, meiosis produces four genetically different haploid gametes, sometimes written as n. For this reason, meiosis is also called reduction division. It reduces the total chromosome number in half. So, when the haploid sperm cell and haploid egg cell unite to form a zygote during fertilization, the diploid number of chromosomes is restored in the resultant zygote. We'll examine the details of meiosis one and two in a separate video. [music]

YOU MAY ALSO WANT TO REVIEW THESE ITEMS:
Biology: The Cell: 08: Cell Division - Overview of Cell Division
Biology: The Cell: 08: Cell Division - Overview of Cell Division - NSV15003
Medical Animation
Add to my lightbox
Find More Like This
Biology: The Cell: 02: Structure - Overview of Cell Boundaries
Biology: The Cell: 02: Structure - Overview of Cell Boundaries - NSV15002
Medical Animation
Add to my lightbox
Find More Like This
Biology: The Cell: 01: Structure - Overview of Cell Structure
Biology: The Cell: 01: Structure - Overview of Cell Structure - NSV15001
Medical Animation
Add to my lightbox
Find More Like This
Biology: The Cell: 04: Cell Transport - Overview of Cell Transport
Biology: The Cell: 04: Cell Transport - Overview of Cell Transport - NSV15007
Medical Animation
Add to my lightbox
Find More Like This
Biology: The Cell: 14: Cell Division - Mitosis vs. Meiosis
Biology: The Cell: 14: Cell Division - Mitosis vs. Meiosis - NSV15013
Medical Animation
Add to my lightbox
Find More Like This
Biology: The Cell: 13: Cell Division - Meiosis
Biology: The Cell: 13: Cell Division - Meiosis - NSV16019
Medical Animation
Add to my lightbox
Find More Like This
What attorneys say about MLA and The Doe Report:
"There is nothing like a great graphic depicting the real nature and extent of a victim's injuries to get full value for your client. I use Medical Legal Art for mediations as well as trial."

Geoff Wells
Greene, Broillet, Panish & Wheeler
Santa Monica, CA

"This past year, your company prepared three medical illustrations for our cases; two in which we received six figure awards; one in which we received a substantial seven figure award. I believe in large part, the amounts obtained were due to the vivid illustrations of my clients' injuries and the impact on the finder of fact."

Donald W. Marcari
Marcari Russotto & Spencer, P.C.
Chesapeake, VA

"I would like to thank all of you at Medical Legal Art for all the assistance you provided. It was a result of the excellent, timely work that we were able to conclude the case successfully.

I feel very confident that our paths will cross again."

Fritz G. Faerber
Faerber & Anderson, P.C.
St. Louis, MO

"For us, the defining feature of effective demonstrative evidence is whether, by itself, the piece will tell the story of the case. Medical legal Art provides our firm with illustrations and animations that are clear and persuasive. Their exhibits tell the story in a way that allows the jury to understand a very complex subject, very quickly."

James D. Horwitz
Koskoff, Koskoff & Bieder, P.C.
Bridgeport, CT













Awards | Resources | Articles | Become an Affiliate | Free Medical Images | Pregnancy Videos
Credits | Jobs | Help | Medical Legal Blog | Find a Lawyer | Hospital Marketing