Which of the following is last part of the oviduct which has narrow lumen and it joins the uterus?
Isthmus in the last part of the oviduct, has a narrow lumen and it joins the uterus. Also Check: Why... View Article
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How is plant embryo formed?
The zygote produced after fertilization undergoes division and differentiation to form an embryo. Also Check: How Does Grass Pollinate? What... View Article
How blastomere is formed?
Blastomeres are formed after cleavage or rapid mitotic division in the zygote. Also Check: Why Is A Single Ovum Produced... View Article
What is formed in human from Blastopore?
The blastopore develops into the anus in humans. They are called deuterostomes. Also Check: Why Is A Single Ovum Produced... View Article
What is cortisol function?
Cortisol is a glucocorticoid and is involved in regulating carbohydrate metabolism. Also Check: How Can The Relationship Between The Hypothalamus... View Article
What is the role of oviduct and uterus?
The oviduct transfers the ovum to the uterus and the uterus nurtures and supports the growing foetus. Also Check: Why... View Article
What are the two types of stem cells?
The two types of stem cells are embryonic stem cells and non-embryonic stem cells. Further reading: Chromoplast Cell – The... View Article
How many cells is a blastocyst?
Blastocyst is formed after rapid cleavage in the zygote. It contains 200-300 cells. The outer layer of the blastocyst is... View Article
Which part of the oviduct has a narrow lumen?
The part of the oviduct, which has a narrow lumen, is called the isthmus, which joins the uterus. Also Check:... View Article
What are the different kinds of development?
Different types of development are physical, cognitive, emotional and social. Further reading: Chromoplast Cell – The Unit of Life MCQs... View Article
What are the 4 stages of embryonic development?
The four stages of embryonic development are morula, blastula, gastrula and organogenesis. Also Check: Why Is A Single Ovum Produced... View Article
What is formed in gastrulation?
The three germinal layers develop during gastrulation. Also Check: Why Is A Single Ovum Produced By Oogenesis? Do Oogenesis And... View Article
What is the fate of the cluster of cells in the blastocyst known as the inner cell mass?
The inner cell mass differentiates into an embryo and gives rise to three germinal layers and subsequent foetal tissues. Also... View Article
What is the difference between Blastula and Gastrula?
Blastula is the early embryonic stage that precedes gastrula. The blastula is a hollow ball of single-layered cells, whereas gastrula... View Article
What is the difference between blastocyst and Blastula?
Blastocysts is a form of blastula, referring to the mammalian embryos. Also Check: Why Is A Single Ovum Produced By... View Article
Are humans Protostomes?
No, humans are deuterostomes. Also Check: How Embryo Is Formed? When Embryo Attaches To The Lining Of The Uterus When... View Article
What is the function of oviduct and ovary?
Ovary produces the oocyte or ovum and oviduct transfers the ovum to the uterus. Also Check: Why Is A Single... View Article
Which hormone is responsible for Labour pain?
Oxytocin induces contractions and pain during labour. Also Check: Why Is A Single Ovum Produced By Oogenesis? Do Oogenesis And... View Article
Is the oviduct the fallopian tube?
Yes, oviduct is another term for fallopian tubes. Also Check: Why Is A Single Ovum Produced By Oogenesis? Do Oogenesis... View Article
What is the happy hormone?
Endorphins, dopamine, serotonin and oxytocin are known as happy hormones. Also Check: How Can The Relationship Between The Hypothalamus And... View Article
