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

1002

---

Polymers of vinyl chloride are called?

1092

---

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

991

---

Give description of jurkat cell line

1049

---

How interferon is produced?

1112

---

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

870

---

Where is that molecule located in photosynthetic cells?

861

---

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

913

---

What is age pyramid?

309

---

Explain the predatism?

349

---

How is gpp related to photosysnthesis?

397

---

Explain ammensalism?

367

---

Explain nitrogen cycle?

452

---

What are the advantages of leguminous crop rotation in agriculture?

299

---

Explain the mutualism?

380

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