Embryogenesis – from day 16 to day 60. Characterized by development of a trilaminar embryo and development of primordial for main organs, fetal membranes and placentation. Teratoge... Embryogenesis – from day 16 to day 60. Characterized by development of a trilaminar embryo and development of primordial for main organs, fetal membranes and placentation. Teratogens induce embryopathies affecting embryo, amnion and chorion.
Understand the Problem
The question is asking for information about embryogenesis between day 16 and day 60, focusing on the formation of the trilaminar embryo, primordial organ development, fetal membranes, placentation, and the impact of teratogens on embryonic development.
Answer
From day 16 to day 60, the embryo develops a trilaminar structure, primary organs, fetal membranes, and placentation.
The final answer is from day 16 to day 60. The embryo undergoes major development of structures such as the trilaminar embryo, and primary organs are being formed, along with fetal membranes and placentation. Exposure to teratogens during this period can cause embryopathies.
Answer for screen readers
The final answer is from day 16 to day 60. The embryo undergoes major development of structures such as the trilaminar embryo, and primary organs are being formed, along with fetal membranes and placentation. Exposure to teratogens during this period can cause embryopathies.
More Information
This period is critical for ensuring the embryo’s proper development and any disruptions can lead to significant congenital malformations.
Tips
It's important to note the specific days as deviations can lead to misunderstanding the critical periods of embryogenesis.
Sources
- Carnegie Stages - an overview | ScienceDirect Topics - sciencedirect.com
- BGDA Lecture - Development of the Embryo/Fetus 1 - Embryology - embryology.med.unsw.edu.au
- Embryonic Development | Anatomy and Physiology II - courses.lumenlearning.com
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