From which germ layer do the epidermis and the nervous system originate?

1

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What is gastrulation? How during gastrulation are the first two germ layers formed?

1

---

What is coelom? Are all animals coelomate?

1

---

What is gastrulation?

1

---

How is the notochord structure formed?

1

---

Explain what is information?

880

---

Explain the term 'windows'?

918

---

Explain what is movements?

879

---

Explain the term 'ms-dos'?

862

---

Explain the advantages and disadvantages of transgenic animals for neuroscientific studies?

842

---

What is the use of hplc, how we use the columns, what is the important in the pharma field?

803

---

What is the reason for ammeter burns out when connected in parallel?

764

---

Explain the basic principles of regulation?

837

---

Define population?

319

---

Explain some examples of migratory animals?

344

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