Organisms use different types of adaptations to aid in their survival. one type of butterfly mimics a dead leaf to evade predators. what type of adaptation is this?
a. biochemical
b. ecological
c. structural
d. physiological

When one type of butterfly mimics a dead leaf to evade predators this would be referring to a "ecological adaptation" since it has to do mostly with the environment. 

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.