Is it correct to speak of embryonic development until the ninth month?

Last Update: 03/06/2017

It is not totally correct, because from week 8 of embryonic evolution, the embryo becomes called a fetus and, therefore, it is more correct to speak of fetal development from week 8 of gestation until birth.

Suggested for you: In vitro embryo culture and development.

Andrea Rodrigo

Embryologist

Bachelor's Degree in Biotechnology from the Polytechnic University of Valencia. Master's Degree in Biotechnology of Human Assisted Reproduction from the University of Valencia along with the Valencian Infertility Institute (IVI). Postgraduate course in Medical Genetics.

More information

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.

Necessary

Always Enabled

The necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that guarantee the basic functionalities and security features of the website. These cookies do not store any personal information.

Cookie	Type	Duration	Descripition
PHPSESSID	Necessary	Session	Allows SESSION variables to be stored on the web server
cookielawinfo-checkbox-non-necessary	Necessary	11 months	Checks if the inclusion of cookies has been previously accepted
cookielawinfo-checkbox-necessary	Necessary	11 months	Checks if the inclusion of cookies has been previously accepted
ls_smartpush	Necessary	2 days	Allows Litespeed Server to store configurations to improve web performance

Non-necessary

Any cookies that are not particularly necessary for the operation of the website and that are specifically used to collect personal data from the user through analysis, advertising, other embedded content are called non-required cookies. It is mandatory to obtain the user's consent before executing these cookies on your website.

Cookie	Type	Duration	Description
_ga	Google Analytics	1 year	It is used to distinguish users.
_gat	Google Analytics	1 minute	It is used to limit the percentage of requests.
_gid	Google Analytics	1 day	It is used to distinguish users.