39-42.  In the picture below, fill in each box with the correct radiation term.   A B C D

.   Fill in the blanks in the charts below. Public Exposures (Annual)   EfD limit, Continuous or frequent exposure        ___________________   EfD limit, infrequent exposure          ___________________

For each of the radiation dose-response curves, describe whether each is linear, linear-quadratic, or sigmoid; whether it possesses a threshold or nonthreshold; and give an example of what the curve could represent (hint: type of radiation or type of radiation-induced effect). 1. linear, linear-quadratic, or sigmoid 2. threshold or nonthreshold 3. give an example  

.   Fill in the blanks in the charts below. Occupational Exposures   EfD Limits mSv      Annual        ___________________      Cumulative         ___________________ EqD annual limits for tissue and organs        Lens of Eye                  150 mSv      Localized Areas of skin, hands, and feet                  500 mSv

Name two projections that a cone beam limiting device can be used for.   1 2

Name the four phases of mitosis

Fill in the SI in the table for each quantity. Type of Radiation Quantity SI Unit Measuring Medium Radiation Effect Measured X-radiation or gamma radiation Exposure   Air Ionization in Air All ionizing radiation Absorbed Dose   Any Object Amount of Energy per unit mass absorbed by object All Ionizing radiation Equivalent Dose and Effective Dose Body Tissue Biologic Effects

After delivery, the initial APGAR is 5. After performing stimulation and blow-by oxygen the patient’s heart rate is less than 100. You initiate ventilations via a bag valve mask but no improvement is noted. You make the decision to intubate the patient. Select the appropriate intubation equipment. (Select two correct answers) 

An infant has just been delivered and is apneic. To improve the apnea, the paramedic should first:

A 42-year-old woman is 38 weeks pregnant and in active labor. While assessing for crowning, you notice that although the top of the baby’s head is visible, a loop of the umbilical cord is protruding from the vagina. Which is the most appropriate initial intervention?