What is the role of stigmata in the cockroaches?

Jyan is 4 months pregnant and requires an IV infusion of magnesium sulfate heptahydrate at a rate of 8 g/hr for 5.6 hours. Magnesium Sulfate Concentrated Injection (2.465 g magnesium sulfate heptahydrate (MgSO4,7H2O MWt = 246.5) in each 5 mL ampoule) is to be diluted with 5% w/v glucose solution to a concentration of 20 %w/v for infusion. What volume of 5% w/v glucose solution is required? (Whole number answer.)   Answer is 133 mL Note:please answer the question within two hours

Describe, in detail, the primary damage of the suborder Auchenorrhyncha to a named crop seedling.

Mention one significant function of zoospore.