Answer / Sujeet Kumar

The chorioallantois membrane is a fusion of the chorion and allantois during the embryonic development of reptiles and birds. It plays a crucial role in gas exchange, absorption of nutrients, and excretion of waste products.

What are the blastopore?

1 Answers  

---

What are the cells produced in the first stage of the embryonic development called?

1 Answers  

---

Is there exchange of cells between the mother and the fetus through the placenta?

1 Answers  

---

What are the extra embryonic membranes present in vertebrates?

1 Answers  

---

Explain archenteron?

1 Answers  

---

Explain the difference between amnion and chorion?

1 Answers  

---

What are pleura, pericardium, and peritoneum?

1 Answers  

---

What is yolk sac? How is it formed?

1 Answers  

---

Explain organogenesis?

1 Answers  

---

What are somites?

1 Answers  

---

What is the chorioallantois membrane present in the embryonic development of reptiles and birds? How does this membrane participate in the energetic metabolism of the embryo?

1 Answers  

---

Explain the morphology of an embryo from ventral to dorsal portion after neural stage?

1 Answers  

---