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?

1000

---

What does the diaphragm do?

979

---

How many types of twins can be there?

1066

---

What are the bones of face called as?

954

---

Why do humans have two intestines - small and big?

939

---

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

962

---

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

920

---

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

974

---

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

993

---

What are mitochondria?

954

---

How many bones does a newly born human infact have?

961

---

Which kingdom does starfish belong to?

1126

---

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

926

---