Human embryo, Biology

Assignment Help:

Human embryo:

After fertilization the human embryo divides mitotically and develops two membranes:

1) Chorion

2) Amnion

Functions of the membranes:

i) Chorion : It forms connection with the walls of the uterus and helps in the proper supply of nutrients to the growing embryo. It also removes the wastes from the embryo.

ii) Amnion : It forms a sac like structure around the embryo. The space around it is filled with Amniotic fluid. This fluild protects the embryo against mechanical shocks. As the embryo grows, the amnion also grows in size.

32_Human embryo.png


Related Discussions:- Human embryo

List the five major phases of the cell cycle, List the five major phases of...

List the five major phases of the cell cycle, and briefly explain what happens during each phase. G1 phase: the cell grows. S phase: DNA is copied. G2 phase: the cell prepares

Explain the coenzyme in enzyme catalyzed reactions, Explain the Coenzyme in...

Explain the Coenzyme in enzyme catalyzed reactions? Thiamin functions as the coenzyme thiamin pyrophosphate (TPP) in the inetabolism of carbohydrates and branched- chain amino

Hiv, The chances of transmission in female is mor than males

The chances of transmission in female is mor than males

Skin type - dermis, DERMIS (CORIUM) - Mesodermal in origin. More dev...

DERMIS (CORIUM) - Mesodermal in origin. More developed part. Leather is obtained from dermis by tanning. Thinnest in eye lid. Connective tissue present. In it 4 types

Explain night blindness - micronutrient deficiencies, Explain Night Blindne...

Explain Night Blindness - micronutrient deficiencies? Night blindness is the earliest symptom of Vitamin 'A' deficiency. The reduction in the supply of vitamin A aldehyde i.e.

Define methods for determining ph - nutritional biochemistry, Define Method...

Define Methods for determining pH? There are two general methods for determining pH of a solution. One is the colorimetric method and the other most common method is the use of

Bacterial food poisoning, Bacterial food poisoning Food poisoning is a...

Bacterial food poisoning Food poisoning is an acute gastro-enteritis or intestinal disorder resulting from the ingestion of foods contaminated with either living microorganism

Permissive interaction - pancreas development, Permissive Interaction - Pan...

Permissive Interaction - Pancreas Development Figure describes the development of pancreas in a mammal. In an organism like mouse the pancreas is first seen as a diverticulum

Regulation of senescence, Regulation of Senescence Senescence is a par...

Regulation of Senescence Senescence is a part of a developmental sequence of events and has to be a controlled process. You must have seen that if you cut twigs having leaves

Getting ready to grow bacteria, Getting ready to grow bacteria Secure t...

Getting ready to grow bacteria Secure two or three dozen shallow glass dishes. The glass coasters used to stay bed castors from marring floors will do. Cut 5 cm squares of wind

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