Is there any situation in which dna is made based on a rna template? What is the enzyme involved?

953

---

Polymers of vinyl chloride are called?

1044

---

Name the vinyl halide that reacts with hydrogen halides and the product formed is?

949

---

Give description of jurkat cell line

1003

---

How interferon is produced?

1050

---

What are examples of beings and cells that use amoeboid movements for locomotion?

814

---

Where is that molecule located in photosynthetic cells?

806

---

What is the molecule responsible for the absorption of photic energy for photosynthesis?

855

---

What is age pyramid?

274

---

Explain the predatism?

291

---

How is gpp related to photosysnthesis?

353

---

Explain ammensalism?

322

---

Explain nitrogen cycle?

401

---

What are the advantages of leguminous crop rotation in agriculture?

259

---

Explain the mutualism?

338

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