Muscle development takes place as a sequence of events. Which tissues below are stages in the development of cardiac muscle?

Arrange the following cell or tissue types in order from (1) greatest potency (totipotent), to least potency (5 - unipotent).

Match the definitions below to the correct process:

Which of the animals below would be considered to be a knockout?  

Which of the following tissue types is NOT considered connective tissue?

You are trying to work out whether the eye region of a Xenopus embryo is determined or not at a particular stage of development. 

You transplant the eye region into the hindlimb region of a second embryo. If the eye region was determined, how would this transplanted tissue develop?

Choose the CORRECT option below:

If you were to break your leg, which of the following cell types would be most important in healing the break?

Choose the CORRECT option below:

You are looking down your microscope at a group of blood cells. One of these cells contains granules that stain well with eosin, have a diameter around 12-15 microns, and have a bilobed nucleus.  What cell type are you looking at?

 Choose the CORRECT option below:

You are looking down your microscope at a group of blood cells. One of these cells contains granules that stain well with eosin, have a diameter around 12-15 microns, and have a bilobed nucleus.  What cell type are you looking at?

 Choose the CORRECT option below:

Which of the following statements does NOT apply to epithelium?