The plant hormone that promotes seed germination by breaking dormancy is: MCQ with Answer and Explanation

Explanation:
ADH (vasopressin) from the posterior pituitary increases water permeability of collecting duct cells by inserting aquaporins, reducing urine volume.

Explanation:
Gene therapy is an experimental technique that involves introducing genes into a patient's cells to correct or compensate for genetic defects causing disease. Transgenic animals have had their genome deliberately altered by the insertion of foreign DNA from another species. Biopesticides, derived from natural materials like bacteria, plants, or minerals, are generally target-specific and non-toxic to humans and the environment, unlike synthetic chemical pesticides. Thus, statements 1 and 2 are correct.

Explanation:
Pepsin, activated from pepsinogen by HCl, initiates protein digestion in the stomach, breaking proteins into smaller peptides. Trypsin and chymotrypsin are pancreatic enzymes active in the small intestine. Carboxypeptidase is also pancreatic. Pepsin is an endopeptidase active at acidic pH.