Concept explainers
Videos
To determine:
Definition and sketch of morula, blastocyst and amniotic fluid.
Explanation of Solution
Morula: A morula is an early stage of the post-fertilization development of the cells. IT has a solid mass of 12-15 cells, which further leads to the formation of a morula.
Blastocyst: It is a structure formed in the early developmental stage of mammals. It is characterized by a cavity which is called blastocoel around surrounded by the cells mass and a layer of cell called the trophoblast.
Amniotic fluid: It is a protective liquid that is present in the amniotic sac and serves as a cushion for the growing fetus.
Additional Science Textbook Solutions
Campbell Biology (10th Edition)
Campbell Biology: Concepts & Connections (8th Edition)
Fundamentals of Anatomy & Physiology Plus Mastering A&P with eText - Access Card Package (10th Edition) (New A&P Titles by Ric Martini and Judi Nath)
Laboratory Experiments in Microbiology (12th Edition) (What's New in Microbiology)
Biological Science
Campbell Essential Biology with Physiology (5th Edition)
Human Anatomy & Physiology (11th Edition)BiologyISBN:9780134580999Author:Elaine N. Marieb, Katja N. HoehnPublisher:PEARSON
Biology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStax
Anatomy & PhysiologyBiologyISBN:9781259398629Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa StouterPublisher:Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)BiologyISBN:9780815344322Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter WalterPublisher:W. W. Norton & Company
Laboratory Manual For Human Anatomy & PhysiologyBiologyISBN:9781260159363Author:Martin, Terry R., Prentice-craver, CynthiaPublisher:McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)BiologyISBN:9781260231700Author:Sylvia S. Mader, Michael WindelspechtPublisher:McGraw Hill Education