Where does Fertilisation occur in humans?
Fertilisation takes place in the ampullary region of fallopian tubes in humans. Also Check: Why Is A Single Ovum Produced... View Article
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What is Blastula of humans called?
The blastula is called blastocyst in mammals. Also Check: Why Is A Single Ovum Produced By Oogenesis? Do Oogenesis And... View Article
Is cortisol helpful in parturition?
Yes, cortisol is helpful in parturition. Cortisol level increases in the foetus before parturition. Also Check: How Can The Relationship... View Article
What is Trophectoderm?
Trophectoderm or trophoblast is the outer layer of cells in the blastocyst that gets attached to the endometrium at the... View Article
How does implantation lead to pregnancy?
The viable pregnancy starts only when the embryo at the blastocyst stage gets implanted in the uterine wall. Also Check:... View Article
What is the fate of inner cell mass in the blastocyst mention their significance?
The inner cell mass of the blastocyst differentiates into an embryo. It gives rise to foetal tissues. Also Check: Why... View Article
What are the inner cells of the blastocyst called?
The inner cells of the blastocysts are called inner cell mass. They differentiate into an embryo. Also Check: Why Is... View Article
What is Morula?
The stage of a human embryo having 8-16 blastomeres is called the morula. Also Check: Why Is A Single Ovum... View Article
What type of cells are in a blastocyst?
Blastocyst contains two types of cells, outer trophoblast and inner cell mass (ICM) that differentiates into an embryo. Also Check:... View Article
What are the two types of cells found in a blastocyst?
The two types of cells are the outer trophoblast layer, which gets attached to the endometrium and the inner cell... View Article
What is fertilization?
Fertilisation is the fusion of male and female gametes and results in the formation of a zygote during sexual reproduction.... View Article
What hormone dilates cervix?
The main hormone, which is involved in cervical dilation is prostaglandins. Oxytocin and relaxin also stimulate ripening and dilation of... View Article
What is the function of ovary?
The main function of the ovaries is to produce the female gamete or ovum or oocytes by the process of... View Article
What is the function of oviduct?
The function of oviduct or fallopian tube is to collect an ovum from the ovaries and transfer it to the... View Article
How does Antimycin affect the electron transport chain?
Antimycin blocks the electron transfer in complex III and inhibits the electron transport chain. Also Check: Where Does the Krebs... View Article
Why does the electron transport chain produce the most ATP?
Electron transport chain produces an electrochemical gradient, which facilitates the synthesis of ATP by ATP synthase by chemiosmosis. For every... View Article
What Are The Types Of Phyllotaxy?
It is the pattern of organization of leaves on the branch or stem. Phyllotaxy is of three types – whorled,... View Article
Give An Example Of A Plant Where Palmately Compound Leaves Are Seen.
The leaflets in palmately compound leaves are attached at a common point. Such leaves can be observed in silk cotton.... View Article
When Would You Call A Venation Reticulate?
Venation is the arrangement of veinlets and veins in the leaf’s lamina. A venation can be called reticulate when the... View Article
What Is The Role Of Veins?
It renders rigidity to the leaf blade and serve as channels for the transportation of minerals, food substances and water.... View Article
