Into which lymphatic duct does lymph from the right side of head and neck, right UE, and right side of the thorax empty into?

Which of the following is an action of antibodies when they mask active regions of an antigen?

What is the protein that is being secreted by the natural killer cell below and puncturing a hole in the enemy cell?   

What region of the stomach is the following where the star is located?   

Neurotoxins produced by dinoflagellates effect the central nervous system of fish, birds and other mammals

Using Figure 12.1, identify the mold part labeled ‘c’                   Figure 12.1

In Figure 12.1, what structure houses the spores?                        Figure 12.1

Using Figure 12.1, identify the structure of a mold label ‘a’. Fig 12.1.pdf  

Select the answer for each number #1 – 6.

Select the answer for each number #20 – 25.