You are studying RAS regulated signaling pathways and the re…
You are studying RAS regulated signaling pathways and the relevance of RAS mutation to bile-duct cancer pathobiology. You have got Cell line-A: Mouse embryonic fibroblasts transformed with mutant p53 and KRAS-G12D and Cell line-B: Bile duct epithelial cells transformed with SV40 LT/ST and KRAS-G12D. Which statement(s) is(are) true about these lines?
Read DetailsWhich SQL statement below will select rows from the products…
Which SQL statement below will select rows from the products table and impute zero where there is a missing value for the column inventory_on_hand. A. SELECT product_id, NVL(inventory_on_hand, 0) as inventory_on_handFROM products; B. SELECT product_id, COALSCE(0, inventory_on_hand) as inventory_on_handFROM products; C. SELECT product_id, COALSCE(inventory_on_hand) as inventory_on_handFROM products;
Read DetailsTake a look at the average calculation in the query below. H…
Take a look at the average calculation in the query below. How would you define the average you obtain? SELECT category, AVG(quantity) as average_quantity FROM products pJOINorder_line_items oON p.product_id = o.product_idGROUP BY category;
Read Details