Explain notochord?

1

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Explain gastrulation? What stage follows gastrulation?

1

---

What are mitochondria? Why are they called as "power house" of a cell?

1044

---

What does the diaphragm do?

1014

---

How many types of twins can be there?

1116

---

What are the bones of face called as?

997

---

Why do humans have two intestines - small and big?

979

---

Which cells in human body do not have any blood supply?

1018

---

How many days does the fertilized ovum in human beings takes before reaching the uterus?

985

---

Why are 'mitochondria' called as 'power house' of a cell?

1027

---

Which muscle in human body is attached only on one side?

1047

---

What are mitochondria?

1004

---

How many bones does a newly born human infact have?

1020

---

Which kingdom does starfish belong to?

1171

---

How many types of twins can be there? Explain each.

982

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