What are the borders of the injection triangle for cervical subcutaneous/intramuscular injections in cattle?  

Explain what happens when a milk sample yields a positive on the CMT test. (what do the results look like)

Give three characteristics of a uterine prolapse in cattle (including appearance, when it occurs, and is it an emergency).  

A balling gun can be used to administer:

Dairy cattle lameness is influenced by:

Predict the oxide below that would exhibit the most basic character in aqueous solution.       

For the reaction 2 H2(g) + O2(g)

Calculate the enthalpy change for the reaction, NO(g)  +  O(g)  →  NO2(g) from the following data: NO(g) +  O3(g)  → NO2(g)  +  O2(g)     ΔH = –198.9 kJ                 O3(g)   →  1.5 O2(g)                ΔH = –142.3 kJ                O2(g)   →    2 O(g)                   ΔH =  495.0 kJ

Them image below shows a protein purification using affinity chromatography. 1) What kind of resin is most likely of being used in this image? 2) Explain what is happening in steps 2, 3, and 4.

  Three different PCR reactions using a primer set with a perfect Tm of 50 C were performed. The expected product of each PCR was 1000 bp. The products obtained in each separate reaction were analyzed by electrophoresis. The results observed in the gel are depicted in the Figure. Which of the thermocycler programs described below was more likely used to obtain the results observed in Line 2; Line 3 and Line 4. The line 1 correspond to the molecular weight marker.