Question

Microscopy:-sections examined show partly ulcerated, stratified dsquamous epithelium covered tissue ulcerated area is covered by fibrinosuppurative exudate subepithelium shows atypical cells which are singly scattered, showing marked pleomorphism, having hyperchromatic nucleus, inconspicuous nucleli, scant to moderate amount of eosinophilc cytoplasm. Some of this atypical cells show cytoplasmic malinin pigment.

Answer 1

Answer:

Here, we report that ethylene inhibits but ABA promotes the accumulation of ROS in Arabidopsis (Arabidopsis thaliana) seedlings. Furthermore, changes in the biosynthesis of ascorbic acid (AsA) act as a key factor in integrating the interaction of ethylene and ABA in the regulation of ROS levels....................❤❤❤❤

Answer 2

Explanation:

Rhizobium species are bacteria with the potential to reduce atmospheric N to ammonia for their host use through the formation of nodules on the roots or stems of leguminous plants [122]. This group of bacteria has been greatly studied due to their significance in agriculture and environment