Important concepts in developmental biology, Biology

Assignment Help:

DEFINITIONS

Embryology - Study of embryo is called as embryology. Zygote to emrbyo in uterus

Developmental biology - Study of pre natal period & post natal period is called as developmental biology.

Embryonic period/pre natal period - This period complete in female uterus or eggs.

Post embryonic period/ post natal period - After birth till to natural death

Ontogenetic development - Development of zygote to adult organism is called as ontogenic development.

Phylogenetic development- It is an evolutionary process in it origin of individual is studied from its ancesters.

Embryogenesis- If ontogenetic development through sexual reproduction or fertilized egg i.e. zygote called as embryogenesis. Sexual body is oozoid.

Blastogenesis - The development of new individual from asexual reproduction called as blastogenesis. Asexual body is blastema and developing animal is called blastozooid.

 

629_process of embryology.png


Related Discussions:- Important concepts in developmental biology

Define broken instrument removal procedures, Define Broken Instrument Remov...

Define Broken Instrument Removal Procedures File or reamer Gates-glidden Peso drills Lentulo spiral paste fillers Thermomechanical gutta-percha computer

Venous return, This is the amount of blood that is returned to the heart by...

This is the amount of blood that is returned to the heart by the veins. This is influenced by various factors. Inspiration decreases the pressure in the  central veins and thus inc

Types of ovarian cycles in mammals, Types of Ovarian Cycles in Mammals ...

Types of Ovarian Cycles in Mammals Mammals exhibit two types of ovarian cycles; Estrous Cycle, exhibited by non-primates such as rats, cats, dogs, pigs, and Menstr

Explain the jejuno ileal bypass and jaw wiring, Explain the Jejuno ileal By...

Explain the Jejuno ileal Bypass and Jaw Wiring? Jejuno-ileal Bypass: Absorptive surface of the small intestines can also be reduced through surgery called the jejuno-ileal by p

Historical review of developmental biology, HISTORICA L REVIEW Anox...

HISTORICA L REVIEW Anoximander (600 B.C.) was the first western philospher who proposed the idea that "living creatures arose from the moist element". Empedocles (500 B.

Explain the lamarcks theory in evolution, Explain the Lamarck's Theory in e...

Explain the Lamarck's Theory in evolution? Prior to Darwin, most people believed in and held to the creationist viewpoint that species were created in their current forms, whic

Describe ps with atrial right to left shunt in details, Describe PS With At...

Describe PS With Atrial Right To Left shunt in details? This group of patients has cyanosis due to light to left shunt at atrial level. The diminution in PA pressure and PBF ma

Functions of testosterone, FUNCTION S OF TESTOSTERONE - (a) It stimula...

FUNCTION S OF TESTOSTERONE - (a) It stimulates the growth and development of male secondary sex organs like the seminal vesicles, prostate and penis. It also helps to maintain

Bovine spongiform encephalopathy (bse), B o vi n e spongiform encephalo...

B o vi n e spongiform encephalopathy (BSE) Bovine spongiform encephalopathy (BSE) is a transmissible, neurodegenerative, fatal brain disease of cattle characterized by post

Compare & contrast replication, Compare and contrast replication, transcrip...

Compare and contrast replication, transcription, and translation based on the following criteria.   Criteria Replication Transcription

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd