In the eye, light is focused on the retina by the:

Identify the structure indicated as A:  _______ Identify the structure indicated as B: _______ Identify the structure indicated as C: _______ Identify the layer of the skin indicated as D: _______ Identify the layer of the skin indicated as E (be as specific as possible!): _______

Identify the abdominal region labeled A: _______ Identify the abdominal region labeled F: _______ In which anatomical region would you find the belly button? Please answer with the name of the region and not the letter. _______

The four main components of blood are:

Identify the type of connective tissue shown in this photomicrograph. [answer]

Identify the type of epithelium shown in this photomicrograph:  _______ Where in the body would you find this type of epithelium? _______

Put the five layers of the epidermis in order from outermost to innermost.

An animal cell in a hypertonic solution:

Demonstrate how to use the  DIVISIBILITY RULE FOR 5.    The number  45,694   is not divisible by  5. Pretend that you are the teacher and CLEARLY explain USING DIVISIBILITY RULES why this is the case to a 5th grader.  Begin your explanation with:    “A number is divisible by 5 if . . . Be very clear.  (Assume that the 5th grader knows nothing about these rules and they need to be taught to them.)

Two wires with lengths of 448 cm and 616 cm are to be cut into pieces of equal length that are as long as possible (no remaining wire leftover).  How long should the cut pieces of wire be?