What are the 3 measurements that sonographer needs to document, during the cervical incompetency exam? 1.  2. 3.

This image is a case of  ……………………………………….. twin pregnancy.

Polyhydramnios can not predispose to premature labor, premature rupture of membranes (PROM), and maternal discomfort. 

Is this a normal finding? What is this indicative of ?

Some planter monitors, like Kinze’s KPM and John Deere’s SeedStar, give planting rates that are a/an ____________ of the number of seeds passing by the electronic eye.

What does the R in RTK stand for?

Match the country/region with their GPS navigation satellite system

Variable Rate Technology (VRT) can be implemented with which of the following operations?

Farm Journal magazine conducted a 3 year research trial on seed firmers. They concluded that seed firmers caused a ___ bu./ac. yield increase.

After you plant your fields with an Autosteer guidance system, you come back later to side-dress nitrogen and you need to offset your applicator 4 inches to the right of the planted row. What command would you use to move your guidance lines?