(1). ABA catabolism is mediated by a. ABA-8’ carboxylase b. ABA-8’ hydroxylase c. ABA-8’ aminotransferase d. ABA-8’ oxygenase (2). Nodulating genes in Rhizobium are influenced by the presence of which one of the following in the roots? a. Flavones b. Lignin c. Tannins d. Cellulose (3). Which of the following […]
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ICMR JRF Model Question Paper (Part 4)
(1). What are zooxanthellae? a. Deep sea dwelling brightly pigmented fish b. Algae living in corals c. A species of crab d. Xanthomonas infected zooplankton (2). Hemophilia A and Hemophilia B have nearly identical phenotypes, but they result from mutations in different gens on the X chromosome. This is an […]
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