B) The researcher placed two small paper discs onto the surface of the jelly. One disc had been soaked in spot-lotion. The other disc had been soaked in water. The diagrams below show
the jelly at the beginning of the experiment, and two days later,
paper disc soaked
in spot-lotion
clear area
surface covered
with bacteria
paper disc
soaked in water
at the beginning of the experiment
two days later
Suggest what had happened to the bacteria in the clear area around the paper disc soaked
in spot-lotion.
(1 mark)

If these are the missing choices: a. to determine skin temperature, place the back of your hand against the patient's skin.b. determine body temperature by touching the patient's hands and feet.c. skin temperature will tell you very little about this patient's condition or well-being.d. the patient's skin temperature and color will likely be warm and red.my answer is: a. to determine skin temperature, place the back of your hand against the patient's skin. using the back of the hand to check for temperature rather than the palm is more effective because the back of the hand has more nerves that can feel and transmit the temperature than the palm.